Show HN: Watermelon: Connect your services to IntelliJ to get Context
3 by estebandalelr | 1 comments on Hacker News.
Tuesday, 31 October 2023
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Show HN: Light implementation of Event Sourcing using PostgreSQL as event store
2 by eugene-khyst | 0 comments on Hacker News.
Hi everyone, If you have a Java Spring Boot application with a PostgreSQL database, you can implement Event Sourcing without introducing new specialized databases or frameworks. If you have an application dealing with an entity called Order, you should adopt Event Sourcing to keep track of all changes, and know how the Order got into the current state. Event Sourcing gives you: 1. the true history of the system (audit and traceability), 2. the ability to put the system in any prior state (debugging), 3. the ability to create read projections from events as needed to respond to new demands. There are several well-known specialized frameworks and databases for Event Sourcing: EventStoreDB, Marten, Eventuate, to name a few. But adopting a new framework or database you are not familiar with may stop you from trying the Event Sourcing pattern in your project. But you can actually implement Event Sourcing with a few classes and use PostgreSQL as an event store. The "postgresql-event-sourcing" project is a reference implementation of an event-sourced system that uses PostgreSQL as an event store built with Spring Boot. Fork the repository and use it as a template for your projects. Or clone the repository and run end-to-end tests to see how everything works together. The project describes in detail: - database model for storing events, - synchronous and asynchronous event handlers, - CQRS, - Transactional Outbox pattern, - Polling Publisher pattern, - optimized publisher that uses PostgreSQL LISTEN/NOTIFY capabilities, - and more. This project can be easily extended to comply with your domain model. The source code is available on GitHub < https://github.com/eugene-khyst/postgresql-event-sourcing >.
2 by eugene-khyst | 0 comments on Hacker News.
Hi everyone, If you have a Java Spring Boot application with a PostgreSQL database, you can implement Event Sourcing without introducing new specialized databases or frameworks. If you have an application dealing with an entity called Order, you should adopt Event Sourcing to keep track of all changes, and know how the Order got into the current state. Event Sourcing gives you: 1. the true history of the system (audit and traceability), 2. the ability to put the system in any prior state (debugging), 3. the ability to create read projections from events as needed to respond to new demands. There are several well-known specialized frameworks and databases for Event Sourcing: EventStoreDB, Marten, Eventuate, to name a few. But adopting a new framework or database you are not familiar with may stop you from trying the Event Sourcing pattern in your project. But you can actually implement Event Sourcing with a few classes and use PostgreSQL as an event store. The "postgresql-event-sourcing" project is a reference implementation of an event-sourced system that uses PostgreSQL as an event store built with Spring Boot. Fork the repository and use it as a template for your projects. Or clone the repository and run end-to-end tests to see how everything works together. The project describes in detail: - database model for storing events, - synchronous and asynchronous event handlers, - CQRS, - Transactional Outbox pattern, - Polling Publisher pattern, - optimized publisher that uses PostgreSQL LISTEN/NOTIFY capabilities, - and more. This project can be easily extended to comply with your domain model. The source code is available on GitHub < https://github.com/eugene-khyst/postgresql-event-sourcing >.
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Show HN: Formbricks – open-source alternative to Typeform and Sprig
10 by matthiasnannt | 7 comments on Hacker News.
10 by matthiasnannt | 7 comments on Hacker News.
Monday, 30 October 2023
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Show HN: A shell tool to create daily notes
2 by alabhyajindal | 1 comments on Hacker News.
I wrote this to easily create daily notes. It does very little - creates a file with a template and puts them in a directory of the current month and year. I was using Obsidian to manage my daily notes before this but in the back of my mind I was worried about privacy. I hope you try it once!
2 by alabhyajindal | 1 comments on Hacker News.
I wrote this to easily create daily notes. It does very little - creates a file with a template and puts them in a directory of the current month and year. I was using Obsidian to manage my daily notes before this but in the back of my mind I was worried about privacy. I hope you try it once!
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Show HN: Early access version of Hyperaide. It's like Supabase for the AI layer
4 by iJohnPaul | 0 comments on Hacker News.
4 by iJohnPaul | 0 comments on Hacker News.
New Show Hacker News story: latest news
Show HN: Black Friday Deals List 2023 – Live Now
2 by nikhil_twf | 0 comments on Hacker News.
Every year I curate a BFCM deal list on github. It gets a lot of attention from makers & developers worldwide In the last 2 years, 1000's products have earned $10,000 or more in extra sales just from reference from this repository. It's a free curated list to help everyone (Makers and buyers), you can add your product by filling out this form: https://ift.tt/ShrpGqU Or sending a PR directly on github
2 by nikhil_twf | 0 comments on Hacker News.
Every year I curate a BFCM deal list on github. It gets a lot of attention from makers & developers worldwide In the last 2 years, 1000's products have earned $10,000 or more in extra sales just from reference from this repository. It's a free curated list to help everyone (Makers and buyers), you can add your product by filling out this form: https://ift.tt/ShrpGqU Or sending a PR directly on github
Sunday, 29 October 2023
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Show HN: A cross platform desktop installer maker project
2 by krishnakumar4a4 | 0 comments on Hacker News.
Hello, I have been working on a desktop app as a side project for which I needed an installer kit. I looked at some existing ones for different platforms. Felt, it benefits to have a cross platform desktop installer builder which is flexible enough to code your UI and actions (non declarative style). I have also added Github actions (sourced from Tauri) to automatically generate installer files for all macos, win and linux. Here is an effort towards it. Please share your thoughts: https://ift.tt/RW72cP5
2 by krishnakumar4a4 | 0 comments on Hacker News.
Hello, I have been working on a desktop app as a side project for which I needed an installer kit. I looked at some existing ones for different platforms. Felt, it benefits to have a cross platform desktop installer builder which is flexible enough to code your UI and actions (non declarative style). I have also added Github actions (sourced from Tauri) to automatically generate installer files for all macos, win and linux. Here is an effort towards it. Please share your thoughts: https://ift.tt/RW72cP5
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Show HN: Kimchi Reader – Immersive Korean Learning with a Popup Dictionary
6 by alaanor | 0 comments on Hacker News.
Actually, it is yet another tool to learn a language through immersion (classic set of features, watch on youtube/netflix, read a website or book). It has a popup dictionary so you can click on a word and it will show the definition. Nothing new in that regard, except that it has been made with only Korean in mind and does not plan to extends to other languages. I was learning and still am learning Korean (now using my own tool to learn!). I initially made the tool for myself because none of the tools out there could correctly figure out what a word was in the text. And that's where the biggest challenge was: recognizing the lemma. A lemma is the dictionary form of a word. An example in English would be "break, breaks, broke, broken and breaking" all becoming "break". In Korean a word cannot always accurately be returned to the lemma; this might lead to several possibilities. Then the reader, with the context can understand which one ends up being the correct one. Zero IA was used, pure rules based bruteforcing. I do perhaps intend later to use AI, but as a layer on top. I wanted to make sure I can parse massive amounts with cheap computation first. This open me doors to more crazy ideas for later. You can see a live example on the landing page. Any feedback is appreciated!
6 by alaanor | 0 comments on Hacker News.
Actually, it is yet another tool to learn a language through immersion (classic set of features, watch on youtube/netflix, read a website or book). It has a popup dictionary so you can click on a word and it will show the definition. Nothing new in that regard, except that it has been made with only Korean in mind and does not plan to extends to other languages. I was learning and still am learning Korean (now using my own tool to learn!). I initially made the tool for myself because none of the tools out there could correctly figure out what a word was in the text. And that's where the biggest challenge was: recognizing the lemma. A lemma is the dictionary form of a word. An example in English would be "break, breaks, broke, broken and breaking" all becoming "break". In Korean a word cannot always accurately be returned to the lemma; this might lead to several possibilities. Then the reader, with the context can understand which one ends up being the correct one. Zero IA was used, pure rules based bruteforcing. I do perhaps intend later to use AI, but as a layer on top. I wanted to make sure I can parse massive amounts with cheap computation first. This open me doors to more crazy ideas for later. You can see a live example on the landing page. Any feedback is appreciated!
New Show Hacker News story: latest news
Show HN: how I built the largest open database of Australian law
3 by ubutler | 3 comments on Hacker News.
3 by ubutler | 3 comments on Hacker News.
New Show Hacker News story: latest news
Show HN: YCombinato – A domain-hacked "Hacker News" client
6 by gitgud | 6 comments on Hacker News.
Hi HN, This is a little "HN Reader" experiment I made using a domain hack of "news.ycombinato.com" <- notice the "r" is missing . Basically, I thought it would be cool to make a "clone" of the "Hacker News" URL so you can quickly navigate to "YCombinato" from any post on "news.ycombinator" by just dropping the r in the domain. The benefit is a few extra features like; sorting, searching etc... Unfortunately I realized it's essentially a phishing attack :( according to the browser, which means there will probably be a warning message on most browsers... but it's still usable and hopefully people find it enjoyable. There's so many "Hacker News" clients now that it's almost equivalent to the TODO app for web developers. This project does take it pretty far by replicating the URL, so if moderators are unhappy with it, please let me know It's a static site using the [1] algolia API, but I tried hard to make it fast and snappy. It's fully [2] open-source and hosted on github too. Anyway, thought I'd share it, let me know what you think! [1] https://hn.algolia.com/api [2] https://github.com/benwinding/ycombinato
6 by gitgud | 6 comments on Hacker News.
Hi HN, This is a little "HN Reader" experiment I made using a domain hack of "news.ycombinato.com" <- notice the "r" is missing . Basically, I thought it would be cool to make a "clone" of the "Hacker News" URL so you can quickly navigate to "YCombinato" from any post on "news.ycombinator" by just dropping the r in the domain. The benefit is a few extra features like; sorting, searching etc... Unfortunately I realized it's essentially a phishing attack :( according to the browser, which means there will probably be a warning message on most browsers... but it's still usable and hopefully people find it enjoyable. There's so many "Hacker News" clients now that it's almost equivalent to the TODO app for web developers. This project does take it pretty far by replicating the URL, so if moderators are unhappy with it, please let me know It's a static site using the [1] algolia API, but I tried hard to make it fast and snappy. It's fully [2] open-source and hosted on github too. Anyway, thought I'd share it, let me know what you think! [1] https://hn.algolia.com/api [2] https://github.com/benwinding/ycombinato
Saturday, 28 October 2023
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Show HN: Demystifying Advanced RAG Pipelines
6 by pchunduri6 | 0 comments on Hacker News.
I've built an advanced RAG (Retrieval-Augmented Generation) pipeline from scratch to demystify the complex mechanics of modern LLM-powered Question Answering systems. This repository features: -- An implementation of a sub-question query engine from scratch to answer complex user questions. -- Illustrative explanations that unveil the inner workings of the system. -- An analysis of the challenges I faced while working with the system, like prompt engineering and cost estimation. -- Qualitative comparison with similar frameworks like LlamaIndex, offering a broader perspective. Key Takeaway: While Modern QA pipelines with advanced RAG abstractions may seem complex, they are fundamentally powered by a series of LLM calls with meticulous prompt design. Hoping that this repository provides intuitive insights for building more robust and efficient RAG systems. All feedback is warmly welcomed!
6 by pchunduri6 | 0 comments on Hacker News.
I've built an advanced RAG (Retrieval-Augmented Generation) pipeline from scratch to demystify the complex mechanics of modern LLM-powered Question Answering systems. This repository features: -- An implementation of a sub-question query engine from scratch to answer complex user questions. -- Illustrative explanations that unveil the inner workings of the system. -- An analysis of the challenges I faced while working with the system, like prompt engineering and cost estimation. -- Qualitative comparison with similar frameworks like LlamaIndex, offering a broader perspective. Key Takeaway: While Modern QA pipelines with advanced RAG abstractions may seem complex, they are fundamentally powered by a series of LLM calls with meticulous prompt design. Hoping that this repository provides intuitive insights for building more robust and efficient RAG systems. All feedback is warmly welcomed!
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Show HN: Easytables.nvim – Easily edit md tables in nvim with a live preview
3 by Myzel394 | 0 comments on Hacker News.
When writing down markdown tables, I find it much easier to see a live preview of the table and being able to swap cells with just one command. That's why I created easytables.nvim - my first NeoVim plugin ^^
3 by Myzel394 | 0 comments on Hacker News.
When writing down markdown tables, I find it much easier to see a live preview of the table and being able to swap cells with just one command. That's why I created easytables.nvim - my first NeoVim plugin ^^
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Show HN: BetterOCR combines and corrects multiple OCR engines with an LLM
3 by junhoyeo | 0 comments on Hacker News.
3 by junhoyeo | 0 comments on Hacker News.
Friday, 27 October 2023
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Show HN: Encrypt and upload files to IPFS from browser
2 by tri2820 | 1 comments on Hacker News.
Hi HN, I'm building ThirdCloud with the goal to replace Google Drive for everyone: more private, cheaper & maybe better UI/UX. So far, I've successfully implemented the main feature, which involves uploading and downloading files. Files are encrypted before being sent to IPFS network. Would like to hear your thoughts on this proof of concept.
2 by tri2820 | 1 comments on Hacker News.
Hi HN, I'm building ThirdCloud with the goal to replace Google Drive for everyone: more private, cheaper & maybe better UI/UX. So far, I've successfully implemented the main feature, which involves uploading and downloading files. Files are encrypted before being sent to IPFS network. Would like to hear your thoughts on this proof of concept.
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Show HN: I made yet another UI to browse HN
2 by metahost | 1 comments on Hacker News.
Primarily built this to learn how NextJS works and also a bit about Tailwind CSS. Also has request caching using the WebCache API + expiration which is quite a hacky implementation. Let me know what you think! Source is at https://ift.tt/qcX4MBy , pull requests welcome!
2 by metahost | 1 comments on Hacker News.
Primarily built this to learn how NextJS works and also a bit about Tailwind CSS. Also has request caching using the WebCache API + expiration which is quite a hacky implementation. Let me know what you think! Source is at https://ift.tt/qcX4MBy , pull requests welcome!
Thursday, 26 October 2023
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Show HN: SQL Window Functions Explained
4 by nalgeon | 0 comments on Hacker News.
Window functions are probably the most confusing part of SQL. You might think, "So what? They just added a few extra functions". Not really. "Window functions" is a separate language built into regular SQL. And it's more complicated than anything you know about SELECTs. I've read several dozen articles explaining SQL window functions. They all suffered from one of two problems: (1) Easy read without much practical value, describing 10% of features, or (2) Difficult to comprehend (if I did not know the subject — I would not understand a thing). I wanted people to understand SQL windows better. So I wrote a book on window functions with a hundred pictures and GIFs explaining everything, and fifty-six interactive exercises to turn abstract knowledge into skills. Here it is.
4 by nalgeon | 0 comments on Hacker News.
Window functions are probably the most confusing part of SQL. You might think, "So what? They just added a few extra functions". Not really. "Window functions" is a separate language built into regular SQL. And it's more complicated than anything you know about SELECTs. I've read several dozen articles explaining SQL window functions. They all suffered from one of two problems: (1) Easy read without much practical value, describing 10% of features, or (2) Difficult to comprehend (if I did not know the subject — I would not understand a thing). I wanted people to understand SQL windows better. So I wrote a book on window functions with a hundred pictures and GIFs explaining everything, and fifty-six interactive exercises to turn abstract knowledge into skills. Here it is.
New Show Hacker News story: latest news
Show HN: Olle – ChatGPT on Your Mac
2 by mpurham | 0 comments on Hacker News.
Hello HN, I must admit, I might be fashionably late to the GPT party, but it was back in early February when I first delved into the world of ChatGPT. To say I was instantly captivated by its capabilities would be an understatement. You see, prior to my ChatGPT encounter, I often found myself laboring for days on various technical challenges, such as wrestling with cross-platform libraries and tracking down elusive memory leaks, among other things. Then, around March of this year, I began my quest for solutions that could alleviate my development burdens, sparing me from having to create everything from scratch. However, the available options were either tied to costly monthly subscriptions, relied on cumbersome embedded web views, or simply failed to align with the model I had in mind (plugins, add-ons, ex.). Today, I am thrilled to introduce Olle, your AI toolbar assistant for macOS. Whether you choose to utilize Olle as a seamless toolbar extension or engage in a conversation with it through chat mode, this tool will help you do more with less. Let me know what you guys think as I care about what fellow devs have to say :) Check out the tool here: https://olle.ai/
2 by mpurham | 0 comments on Hacker News.
Hello HN, I must admit, I might be fashionably late to the GPT party, but it was back in early February when I first delved into the world of ChatGPT. To say I was instantly captivated by its capabilities would be an understatement. You see, prior to my ChatGPT encounter, I often found myself laboring for days on various technical challenges, such as wrestling with cross-platform libraries and tracking down elusive memory leaks, among other things. Then, around March of this year, I began my quest for solutions that could alleviate my development burdens, sparing me from having to create everything from scratch. However, the available options were either tied to costly monthly subscriptions, relied on cumbersome embedded web views, or simply failed to align with the model I had in mind (plugins, add-ons, ex.). Today, I am thrilled to introduce Olle, your AI toolbar assistant for macOS. Whether you choose to utilize Olle as a seamless toolbar extension or engage in a conversation with it through chat mode, this tool will help you do more with less. Let me know what you guys think as I care about what fellow devs have to say :) Check out the tool here: https://olle.ai/
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Show HN: Open-source front end testing of Tailwind components
3 by divdev_ | 1 comments on Hacker News.
3 by divdev_ | 1 comments on Hacker News.
Wednesday, 25 October 2023
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Show HN: Finito – use AI anywhere by selecting text and pressing Control
2 by mikeantonic | 0 comments on Hacker News.
Finito is an AI assistant that works in every app and on every website. It can help you improve your writing, translate languages, answer questions, generate ideas and much more. Just select text in any app and press Control. Finito is available as a native app for both Mac and Windows. Fully customizable, Finito lets you add your own AI commands.
2 by mikeantonic | 0 comments on Hacker News.
Finito is an AI assistant that works in every app and on every website. It can help you improve your writing, translate languages, answer questions, generate ideas and much more. Just select text in any app and press Control. Finito is available as a native app for both Mac and Windows. Fully customizable, Finito lets you add your own AI commands.
Tuesday, 24 October 2023
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Show HN: Dataclass-based GraphQL Framework exactly match Python type system
2 by panisula | 1 comments on Hacker News.
2 by panisula | 1 comments on Hacker News.
New Show Hacker News story: latest news
Show HN: Story Visualizer – See images of your story as you speak
2 by jeanmayer | 0 comments on Hacker News.
Hey HN! I've crafted this tool to breathe visual life into speech. As you narrate, it intuitively generates images, making conversations and stories even more engaging. I'm currently working on refining the prompts for the images. Give it a try and let me know what you think!
2 by jeanmayer | 0 comments on Hacker News.
Hey HN! I've crafted this tool to breathe visual life into speech. As you narrate, it intuitively generates images, making conversations and stories even more engaging. I'm currently working on refining the prompts for the images. Give it a try and let me know what you think!
Monday, 23 October 2023
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Show HN: Papermark – the open-source DocSend alternative with custom domains
24 by mfts0 | 13 comments on Hacker News.
Hi HN! We’re Marc and Iuliia from Papermark ( https://papermark.io ). We're building an open-source, modern document sharing platform with real-time engagement analytics and 100% customization. It all started as a tweet [1] and led to our launch on Product Hunt [2] last month. We crossed over 1000 stars and over 10 contributors on GitHub ( https://ift.tt/G76S1Jl ). Incumbents, like DocSend, founded in the early 2010s have been acquired already and just don't innovate anymore. Their main priority is enterprise clients. As founders and developers ourselves we always felt that our needs are not being served. We struggle to get actionable insights when sending pitch decks to investors or sales proposals to customers. We are missing the flexibility and integrations with our existing applications and tech stack. That’s why we are building Papermark. Our bigger vision A developer-friendly document sharing platform doesn’t exist yet! We believe that document analytics should be available to anyone that is creating and sharing documents. - Rich observability: Don’t get left in the dark when sharing a document. Papermark will provide full transparency by exposing all document-related events through webhooks. - Fast performance: We are built on top of Vercel to serve your documents fast wherever your recipients are located and watching the engagement data arrive in real-time with Clickhouse under the hood. - Developer-friendly: We will be expanding the platform with a clean REST API, so you can create, share, connect and expand documents that you are sending both externally and internally. Let's stop sharing documents like it's 2013. I would love to hear your ideas, experiences, and feedback on any and all of the above. What issues have you had with document sharing? [1] https://ift.tt/rXKHDdp [2] https://ift.tt/g6KRxMV
24 by mfts0 | 13 comments on Hacker News.
Hi HN! We’re Marc and Iuliia from Papermark ( https://papermark.io ). We're building an open-source, modern document sharing platform with real-time engagement analytics and 100% customization. It all started as a tweet [1] and led to our launch on Product Hunt [2] last month. We crossed over 1000 stars and over 10 contributors on GitHub ( https://ift.tt/G76S1Jl ). Incumbents, like DocSend, founded in the early 2010s have been acquired already and just don't innovate anymore. Their main priority is enterprise clients. As founders and developers ourselves we always felt that our needs are not being served. We struggle to get actionable insights when sending pitch decks to investors or sales proposals to customers. We are missing the flexibility and integrations with our existing applications and tech stack. That’s why we are building Papermark. Our bigger vision A developer-friendly document sharing platform doesn’t exist yet! We believe that document analytics should be available to anyone that is creating and sharing documents. - Rich observability: Don’t get left in the dark when sharing a document. Papermark will provide full transparency by exposing all document-related events through webhooks. - Fast performance: We are built on top of Vercel to serve your documents fast wherever your recipients are located and watching the engagement data arrive in real-time with Clickhouse under the hood. - Developer-friendly: We will be expanding the platform with a clean REST API, so you can create, share, connect and expand documents that you are sending both externally and internally. Let's stop sharing documents like it's 2013. I would love to hear your ideas, experiences, and feedback on any and all of the above. What issues have you had with document sharing? [1] https://ift.tt/rXKHDdp [2] https://ift.tt/g6KRxMV
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Show HN: Mysmmai – AI Assistant for Social Media
2 by samanthasmm | 0 comments on Hacker News.
Can your business grow on Social Media without any effort on your side? We believe it can. We build a self service platform that does all the work for you - strategy creation and content generation tool - all in one.
2 by samanthasmm | 0 comments on Hacker News.
Can your business grow on Social Media without any effort on your side? We believe it can. We build a self service platform that does all the work for you - strategy creation and content generation tool - all in one.
Sunday, 22 October 2023
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Show HN: Puzzlip
2 by lnenad | 0 comments on Hacker News.
Hey all, I built this puzzle generator to practice my wasm skills in Rust. Hope someone has fun. Source: https://ift.tt/SZRhdB7
2 by lnenad | 0 comments on Hacker News.
Hey all, I built this puzzle generator to practice my wasm skills in Rust. Hope someone has fun. Source: https://ift.tt/SZRhdB7
New Show Hacker News story: latest news
Show HN: Kobo as a Google Photo Digital Frame with LLaVA-Generated Haikus
2 by Spx | 2 comments on Hacker News.
I've made a digital photo frame that displays random photo from my Google Photo library enriched with an Haiku generated by a LLaVa instance using the same photo as reference.
2 by Spx | 2 comments on Hacker News.
I've made a digital photo frame that displays random photo from my Google Photo library enriched with an Haiku generated by a LLaVa instance using the same photo as reference.
New Show Hacker News story: latest news
Show HN: ThmDex – Compendium of mathematical definitions, results, conjectures
3 by pkapka | 0 comments on Hacker News.
This is something I built to help me organize my own notes while studying mathematics. Because of this, some definitions/names might be nonstandard. But it's a somewhat novel way to "browse" mathematical theory, so some may find this interesting. The name originates from abbreviating "theorem" as "thm".
3 by pkapka | 0 comments on Hacker News.
This is something I built to help me organize my own notes while studying mathematics. Because of this, some definitions/names might be nonstandard. But it's a somewhat novel way to "browse" mathematical theory, so some may find this interesting. The name originates from abbreviating "theorem" as "thm".
Saturday, 21 October 2023
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Show HN: Hackreels – Animate your code in HD
4 by davidtparks | 0 comments on Hacker News.
Hey there! Just released a project I've been working on for a bit which uses Remotion and other awesome tech. It let's you create code animations by simply entering a series of code snippets and exporting them to popular video formats. Let me know if anyone has feedback!
4 by davidtparks | 0 comments on Hacker News.
Hey there! Just released a project I've been working on for a bit which uses Remotion and other awesome tech. It let's you create code animations by simply entering a series of code snippets and exporting them to popular video formats. Let me know if anyone has feedback!
New Show Hacker News story: latest news
Show HN: Simplified Note-Taking Solution – Organize, Simplify, Create
2 by shubhranshu14 | 0 comments on Hacker News.
2 by shubhranshu14 | 0 comments on Hacker News.
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Show HN: Chrome Extension to link to ad-free version of YouTube videos
3 by nomilk | 0 comments on Hacker News.
3 by nomilk | 0 comments on Hacker News.
Friday, 20 October 2023
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Show HN: Practice all the songs you know on your musical instrument
5 by LorenDB | 0 comments on Hacker News.
I built this app because I realized that I forgot about a song for a while and therefore got a lot worse at that song. The app will make you play your lowest-proficiency songs (something you just started learning) daily. Medium-proficiency songs (you can play them, but you have room for improvement) get played several times a week. High-proficiency songs (you have mastered them) are cycled through at the rate of approximately one-two per day. This app is in no way complete and probably contains bugs. With that being said, I have been daily-driving it in its current state for several days without problems. There is no Apple version because I would have to buy a Mac and pay Apple $100/year for an iPhone app that I wouldn't even use. Hopefully you find this helpful!
5 by LorenDB | 0 comments on Hacker News.
I built this app because I realized that I forgot about a song for a while and therefore got a lot worse at that song. The app will make you play your lowest-proficiency songs (something you just started learning) daily. Medium-proficiency songs (you can play them, but you have room for improvement) get played several times a week. High-proficiency songs (you have mastered them) are cycled through at the rate of approximately one-two per day. This app is in no way complete and probably contains bugs. With that being said, I have been daily-driving it in its current state for several days without problems. There is no Apple version because I would have to buy a Mac and pay Apple $100/year for an iPhone app that I wouldn't even use. Hopefully you find this helpful!
New Show Hacker News story: latest news
Show HN: AI/ML Weekly Digest – Curated by LLM, Summarized and Sentiment-Analyzed
2 by floydax | 0 comments on Hacker News.
Hey, HN community! I'm excited to share the fifth issue of our AI/ML Weekly Digest. This innovative newsletter uses the power of GPT-4 to analyse and curate the most relevant and exciting AI/ML stories from Hacker News. This week I also share with our subscribers a curated list of resources during my learning journey https://ift.tt/W6c9H5B GPT-4 scours through the top stories on Hacker News to bring you a concise summary and sentiment analysis of the hottest AI/ML news each week. Subscribe & Stay Updated To get the complete weekly digest delivered straight to your inbox, subscribe now at https://ift.tt/upWymHB . You'll receive a comprehensive, easy-to-read summary of the essential AI/ML news and the sentiment analysis for each story. Stay on top of the latest trends, breakthroughs, artificial intelligence and machine learning discussions! Feel free to leave feedback, questions, or suggestions in the comments. Looking forward to hearing what you think! Happy reading!
2 by floydax | 0 comments on Hacker News.
Hey, HN community! I'm excited to share the fifth issue of our AI/ML Weekly Digest. This innovative newsletter uses the power of GPT-4 to analyse and curate the most relevant and exciting AI/ML stories from Hacker News. This week I also share with our subscribers a curated list of resources during my learning journey https://ift.tt/W6c9H5B GPT-4 scours through the top stories on Hacker News to bring you a concise summary and sentiment analysis of the hottest AI/ML news each week. Subscribe & Stay Updated To get the complete weekly digest delivered straight to your inbox, subscribe now at https://ift.tt/upWymHB . You'll receive a comprehensive, easy-to-read summary of the essential AI/ML news and the sentiment analysis for each story. Stay on top of the latest trends, breakthroughs, artificial intelligence and machine learning discussions! Feel free to leave feedback, questions, or suggestions in the comments. Looking forward to hearing what you think! Happy reading!
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Show HN: Salami – declare your cloud infrastructure with natural language
2 by poundofshrimp | 0 comments on Hacker News.
Hi HN! Salami is an open-source DSL that lets you declare Terraform-style configurations with natural language. The compiler uses LLM (currently GPT-4) to convert natural language into Terraform code. This project's main motivation was to better integrate LLMs into the developer workflow. Salami makes it easier to program in natural language without switching and copy-pasting. It’s also more accurate than GPT-4 alone, as it can catch errors and generate code that is more likely to be correct. The GitHub repo has several examples you can easily run. I also wrote a blog post and recorded a short demo video. Blog post: https://ift.tt/5NYs6mb... Demo video: https://www.youtube.com/watch?v=ej629E0WOIY Thanks for checking it out!
2 by poundofshrimp | 0 comments on Hacker News.
Hi HN! Salami is an open-source DSL that lets you declare Terraform-style configurations with natural language. The compiler uses LLM (currently GPT-4) to convert natural language into Terraform code. This project's main motivation was to better integrate LLMs into the developer workflow. Salami makes it easier to program in natural language without switching and copy-pasting. It’s also more accurate than GPT-4 alone, as it can catch errors and generate code that is more likely to be correct. The GitHub repo has several examples you can easily run. I also wrote a blog post and recorded a short demo video. Blog post: https://ift.tt/5NYs6mb... Demo video: https://www.youtube.com/watch?v=ej629E0WOIY Thanks for checking it out!
Thursday, 19 October 2023
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Show HN: Convert any docx to pptx using GPT with this open source Python tool [video]
2 by leonid20000 | 0 comments on Hacker News.
An updated comprehensive demo on how to effortlessly draft customizable PowerPoint slides using the Generative Pre-trained Transformer (GPT) with this opensource Python tool that empowers you to effortlessly turn the lengthiest Word documents into well organized presentations. This is an open-source labour of love, a weekend project embracing the power of community.
2 by leonid20000 | 0 comments on Hacker News.
An updated comprehensive demo on how to effortlessly draft customizable PowerPoint slides using the Generative Pre-trained Transformer (GPT) with this opensource Python tool that empowers you to effortlessly turn the lengthiest Word documents into well organized presentations. This is an open-source labour of love, a weekend project embracing the power of community.
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Show HN: SQL Window Functions Explained
2 by nalgeon | 0 comments on Hacker News.
Window functions are probably the most confusing part of SQL. You might think, "So what? They just added a few extra functions". Not really. "Window functions" is a separate language built into regular SQL. And it's more complicated than anything you know about SELECTs. I've read several dozen articles explaining SQL window functions. They all suffered from one of two problems: (1) Easy read without much practical value, describing 10% of features, or (2) Difficult to comprehend (if I did not know the subject — I would not understand a thing). I wanted people to understand SQL windows better. So I wrote a book on window functions with a hundred pictures and GIFs explaining everything, and fifty-six interactive exercises to turn abstract knowledge into skills. Here it is.
2 by nalgeon | 0 comments on Hacker News.
Window functions are probably the most confusing part of SQL. You might think, "So what? They just added a few extra functions". Not really. "Window functions" is a separate language built into regular SQL. And it's more complicated than anything you know about SELECTs. I've read several dozen articles explaining SQL window functions. They all suffered from one of two problems: (1) Easy read without much practical value, describing 10% of features, or (2) Difficult to comprehend (if I did not know the subject — I would not understand a thing). I wanted people to understand SQL windows better. So I wrote a book on window functions with a hundred pictures and GIFs explaining everything, and fifty-six interactive exercises to turn abstract knowledge into skills. Here it is.
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Show HN: Open-source background removal in Node.js
16 by buss_jan | 0 comments on Hacker News.
IMG.LY's popular background removal js library is now available for NodeJS.
16 by buss_jan | 0 comments on Hacker News.
IMG.LY's popular background removal js library is now available for NodeJS.
Wednesday, 18 October 2023
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Show HN: LookAway – My first native macOS app to combat digital eye strain
2 by _kush | 2 comments on Hacker News.
Hi HN! I'm Kushagra. I created LookAway after suffering from eye strain due to working for long hours staring at my screen. The app nudges you to take regular breaks by blurring the screen to help reduce eye strain. It gives a heads-up before each break so you can wrap up tasks, and you can adjust the break intervals and durations to fit your routine. LookAway is smart - it works when you work, pauses when you don't, and handles idle time intelligently. I’d love to hear your feedback to improve it. Check it out at https://lookaway.app . Thank you for your time!
2 by _kush | 2 comments on Hacker News.
Hi HN! I'm Kushagra. I created LookAway after suffering from eye strain due to working for long hours staring at my screen. The app nudges you to take regular breaks by blurring the screen to help reduce eye strain. It gives a heads-up before each break so you can wrap up tasks, and you can adjust the break intervals and durations to fit your routine. LookAway is smart - it works when you work, pauses when you don't, and handles idle time intelligently. I’d love to hear your feedback to improve it. Check it out at https://lookaway.app . Thank you for your time!
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Show HN: I'm writing a book – Cloudflare for Speed and Security
2 by sylvain_kerkour | 0 comments on Hacker News.
Hey HN, I'm so excited to finally share with you what I've been working on recently. One month ago I asked my audience what they wanted to learn about Websites, APIs and Servers security [0]. From the feedback, I've identified a few recurring pain points that I've started to address (and many more) in this new book. From theory to practice, you will learn how low-level network and security protocols work. How to configure Cloudflare to secure and scale your web applications. How to create serverless applications and which database to chose with serverless functions. How to optimize your caching policies. How to distribute videos globally. And a lot of other things, all of that while significantly reducing your cloud bill. Today, the book is far from ready, but I still wanted to release it as "Early Access". First, to enable you to start learning today and, secondly, to garner feedback and refine the book's content. Between writing, editing, and technical reviewing, it can take some time to complete a book. That's why I release my books before they are fully completed - so you can commence learning before the book is 100% ready, provide feedback, and help shape the content. Rest assured, all future updates are free of charge. The final publication date is set for mid-January 2024. Bonuses: If you purchase Cloudflare for Speed and Security before November 4, 2023, you'll get my bestseller, Black Hat Rust [1], for free! Yes, you read it right, two books for less than the price of one! Furthermore, all early-access supporters will receive the checklist I use to quickly set up a new domain on Cloudflare, ensuring the right balance between security, performance, and user experience. Lastly, the price is likely to increase once the book transitions out of Early Access, so don't postpone getting your copy. As always, the code accompanying the book will be freely available on GitHub [2] Sylvain [0] https://ift.tt/9EzfoO4... [1] https://ift.tt/FPKoq6E [2] https://ift.tt/w0NhTSz...
2 by sylvain_kerkour | 0 comments on Hacker News.
Hey HN, I'm so excited to finally share with you what I've been working on recently. One month ago I asked my audience what they wanted to learn about Websites, APIs and Servers security [0]. From the feedback, I've identified a few recurring pain points that I've started to address (and many more) in this new book. From theory to practice, you will learn how low-level network and security protocols work. How to configure Cloudflare to secure and scale your web applications. How to create serverless applications and which database to chose with serverless functions. How to optimize your caching policies. How to distribute videos globally. And a lot of other things, all of that while significantly reducing your cloud bill. Today, the book is far from ready, but I still wanted to release it as "Early Access". First, to enable you to start learning today and, secondly, to garner feedback and refine the book's content. Between writing, editing, and technical reviewing, it can take some time to complete a book. That's why I release my books before they are fully completed - so you can commence learning before the book is 100% ready, provide feedback, and help shape the content. Rest assured, all future updates are free of charge. The final publication date is set for mid-January 2024. Bonuses: If you purchase Cloudflare for Speed and Security before November 4, 2023, you'll get my bestseller, Black Hat Rust [1], for free! Yes, you read it right, two books for less than the price of one! Furthermore, all early-access supporters will receive the checklist I use to quickly set up a new domain on Cloudflare, ensuring the right balance between security, performance, and user experience. Lastly, the price is likely to increase once the book transitions out of Early Access, so don't postpone getting your copy. As always, the code accompanying the book will be freely available on GitHub [2] Sylvain [0] https://ift.tt/9EzfoO4... [1] https://ift.tt/FPKoq6E [2] https://ift.tt/w0NhTSz...
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Show HN: Podsee – AI tool for podcast listeners
2 by gonglexin | 0 comments on Hacker News.
Hi everyone, I just launched Podsee( https://pods.ee ) for podcast listeners, lovers. You can search and listen to podcasts at Podsee. What makes it different is that you can get the AI transcript for an episode. It started as a side project after I resigned my job one year ago. As a programmer, I love Elixir ( http://elixir-lang.org/ ) and Phoenix LiveView( https://ift.tt/xpQc2SE ), and want to make a product with it. So I build Podsee. I'm planning to add more AI features to it, like summarize the episode audio, episode to comics, etc. I'd love to invite you all to try out the product and would appreciate hearing your feedback! Thanks!
2 by gonglexin | 0 comments on Hacker News.
Hi everyone, I just launched Podsee( https://pods.ee ) for podcast listeners, lovers. You can search and listen to podcasts at Podsee. What makes it different is that you can get the AI transcript for an episode. It started as a side project after I resigned my job one year ago. As a programmer, I love Elixir ( http://elixir-lang.org/ ) and Phoenix LiveView( https://ift.tt/xpQc2SE ), and want to make a product with it. So I build Podsee. I'm planning to add more AI features to it, like summarize the episode audio, episode to comics, etc. I'd love to invite you all to try out the product and would appreciate hearing your feedback! Thanks!
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Show HN: AI VTuber Platform
4 by loredauria | 0 comments on Hacker News.
Create an AI VTuber and go live on social media
4 by loredauria | 0 comments on Hacker News.
Create an AI VTuber and go live on social media
Tuesday, 17 October 2023
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Show HN: Riffusion with Lyrics
7 by haykmartiros | 1 comments on Hacker News.
Almost a year ago someone stumbled upon our hobby project and posted it to HN. It was magical to see so many of you enjoy something we built for our love of music. We’re back today with a real product and are excited to see what you think! riffusion.com lets you create original music via short, shareable audio clips called “riffs”. You describe the lyrics and a musical style to generate riffs complete with singing and custom artwork in a few seconds. From inspiring musicians, to wishing your mom a ‘good morning!’, we are having a lot of fun with riffs as a form of expression and communication. We hope you have as much of a blast traveling the latent space of music as we did making it. A riff for HN: https://ift.tt/hNYnK03... Hayk + Seth
7 by haykmartiros | 1 comments on Hacker News.
Almost a year ago someone stumbled upon our hobby project and posted it to HN. It was magical to see so many of you enjoy something we built for our love of music. We’re back today with a real product and are excited to see what you think! riffusion.com lets you create original music via short, shareable audio clips called “riffs”. You describe the lyrics and a musical style to generate riffs complete with singing and custom artwork in a few seconds. From inspiring musicians, to wishing your mom a ‘good morning!’, we are having a lot of fun with riffs as a form of expression and communication. We hope you have as much of a blast traveling the latent space of music as we did making it. A riff for HN: https://ift.tt/hNYnK03... Hayk + Seth
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Show HN: Hacker News API SDKs → Code Generation in Rust
4 by pmkelly4444 | 0 comments on Hacker News.
Hi Hacker News! Patrick and Elias here. We built an SDK / Documentation generator for REST APIs. The link included shows the shiny output of our system: the docs! We generated 5 SDKs and docs from the Hacker News OpenAPI we found on GitHub. If you write code in Python, Typescript, Go, Ruby, or Rust, we’d love for you to try an SDK out! If you want to generate SDKs for your own API try our tool here: https://ift.tt/29hSJXu We are both software engineers, and we built this tool because we were spending too much time writing API integrations, supporting integrations, writing documentation, and manually testing APIs at our jobs. We think every engineer can benefit from spending less time on APIs. The generator is written in Rust because we need the rich type system, macros, and general correctness emphasis to generate working code. The SDKs are typed, they simplify auth, and they handle files. If you want to learn more, check out our complete write up here: https://ift.tt/0zuF7cW... Thanks everyone, PK and EP - team@sideko.dev
4 by pmkelly4444 | 0 comments on Hacker News.
Hi Hacker News! Patrick and Elias here. We built an SDK / Documentation generator for REST APIs. The link included shows the shiny output of our system: the docs! We generated 5 SDKs and docs from the Hacker News OpenAPI we found on GitHub. If you write code in Python, Typescript, Go, Ruby, or Rust, we’d love for you to try an SDK out! If you want to generate SDKs for your own API try our tool here: https://ift.tt/29hSJXu We are both software engineers, and we built this tool because we were spending too much time writing API integrations, supporting integrations, writing documentation, and manually testing APIs at our jobs. We think every engineer can benefit from spending less time on APIs. The generator is written in Rust because we need the rich type system, macros, and general correctness emphasis to generate working code. The SDKs are typed, they simplify auth, and they handle files. If you want to learn more, check out our complete write up here: https://ift.tt/0zuF7cW... Thanks everyone, PK and EP - team@sideko.dev
Monday, 16 October 2023
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Show HN: RAGchain: Build advanced RAG workflow
1 by vkehfdl1 | 0 comments on Hacker News.
We made a framework for building advanced RAG workflow. It is like Langchain but only focus on RAG. It has many advanced RAG features like OCR loaders, reranker, multiple retrievers, query decomposition and more. Also, our file loader, embeddings, and vector stores are fully compatible with Langchain. Don’t worry about lack of integrations.
1 by vkehfdl1 | 0 comments on Hacker News.
We made a framework for building advanced RAG workflow. It is like Langchain but only focus on RAG. It has many advanced RAG features like OCR loaders, reranker, multiple retrievers, query decomposition and more. Also, our file loader, embeddings, and vector stores are fully compatible with Langchain. Don’t worry about lack of integrations.
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Show HN: WebAssembly runtime embedded in Godot game engine
3 by ashtonmeuser | 0 comments on Hacker News.
A WebAssembly runtime embedded in Godot game engine projects. Interact with Wasm modules from GDScript. Accessing Wasm modules via GDScript provides the following benefits. - Sandboxed environment allows safely loading zero-trust mods/extensions to a project. - Single target means that Wasm modules can be built from any language e.g. Rust, Go, AssemblyScript and the single binary can be run on all platforms. - Fast execution compared to GDScript allows for offloading compute-heavy operations or running bots/mods/etc. at high FPS. This might be useful for loading mods, bot AI, or entire games (similar to the WASM-4 fantasy console), offloading compute-heavy tasks without using GDExtention C++, or just writing some game logic in your favourite Wasm-supported programming language. Supports Wasmtime, Wasmer, and other runtimes that adhere to the Wasm C API. Basic function and global access, memory operations via the standard StreamPeer interface, and limited WASI support. Installable for both Godot 3 and Godot 4 as a GDExtension/GDNative addon or as engine module. Happy to hear feedback and/or receive PRs!
3 by ashtonmeuser | 0 comments on Hacker News.
A WebAssembly runtime embedded in Godot game engine projects. Interact with Wasm modules from GDScript. Accessing Wasm modules via GDScript provides the following benefits. - Sandboxed environment allows safely loading zero-trust mods/extensions to a project. - Single target means that Wasm modules can be built from any language e.g. Rust, Go, AssemblyScript and the single binary can be run on all platforms. - Fast execution compared to GDScript allows for offloading compute-heavy operations or running bots/mods/etc. at high FPS. This might be useful for loading mods, bot AI, or entire games (similar to the WASM-4 fantasy console), offloading compute-heavy tasks without using GDExtention C++, or just writing some game logic in your favourite Wasm-supported programming language. Supports Wasmtime, Wasmer, and other runtimes that adhere to the Wasm C API. Basic function and global access, memory operations via the standard StreamPeer interface, and limited WASI support. Installable for both Godot 3 and Godot 4 as a GDExtension/GDNative addon or as engine module. Happy to hear feedback and/or receive PRs!
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Show HN: Using mkdir to track financial transactions
2 by elpachongco | 0 comments on Hacker News.
I've been exploring uses of file metadata. Here's an interesting one with a legitimate (and potentially unreliable) use case. Focuses on ease of use. Would love to hear feedback.
2 by elpachongco | 0 comments on Hacker News.
I've been exploring uses of file metadata. Here's an interesting one with a legitimate (and potentially unreliable) use case. Focuses on ease of use. Would love to hear feedback.
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Show HN: Zenkat – a CLI tool to manage Markdown notes
2 by fdavies93 | 0 comments on Hacker News.
I'm a consummate note-taker and have used tools like Evernote, Obsidian, Notion for years. However, I recently begun moving towards a command line workflow using helix etc for my coding, and wanted to port my notes over to this workflow. zenkat is a project that aims to give back some of the 'superpowers' that note-taking apps give you, like tags, knowledge graphs, and so on, while being FOSS (GPLv3). Super happy to hear your feedback as it helps me improve the project, or to take pull requests.
2 by fdavies93 | 0 comments on Hacker News.
I'm a consummate note-taker and have used tools like Evernote, Obsidian, Notion for years. However, I recently begun moving towards a command line workflow using helix etc for my coding, and wanted to port my notes over to this workflow. zenkat is a project that aims to give back some of the 'superpowers' that note-taking apps give you, like tags, knowledge graphs, and so on, while being FOSS (GPLv3). Super happy to hear your feedback as it helps me improve the project, or to take pull requests.
Sunday, 15 October 2023
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Show HN: Aft, minimalistic file transferring program
3 by dd-dreams | 2 comments on Hacker News.
Hello HN! I have been working on this program for some time, and I wanted to show it off to you. Would love to get some feedback.
3 by dd-dreams | 2 comments on Hacker News.
Hello HN! I have been working on this program for some time, and I wanted to show it off to you. Would love to get some feedback.
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Show HN: "Interactive" Italian Poetry for English Speakers
3 by ItalianPoetry | 0 comments on Hacker News.
It's hard to appreciate poetry in a language one doesn't know, so this is my attempt to make Italian poetry more easily enjoyable to English speakers. The approach is probably a bit nerdy, so I hope that at least it will be of interest on HN. I basically implemented what I would like to have when I listen to songs or poems in a language I don't speak: karaoke-like, word by word, literal translation, with notes about word usage and some context when needed. And some stuff about the language itself --- the part needed for the poems, at least. The tech stack is as minimal as it gets: I was hoping for an old web vibe. Feedback welcome!
3 by ItalianPoetry | 0 comments on Hacker News.
It's hard to appreciate poetry in a language one doesn't know, so this is my attempt to make Italian poetry more easily enjoyable to English speakers. The approach is probably a bit nerdy, so I hope that at least it will be of interest on HN. I basically implemented what I would like to have when I listen to songs or poems in a language I don't speak: karaoke-like, word by word, literal translation, with notes about word usage and some context when needed. And some stuff about the language itself --- the part needed for the poems, at least. The tech stack is as minimal as it gets: I was hoping for an old web vibe. Feedback welcome!
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Show HN: Zap – another JavaScript package manager
3 by elbywan | 1 comments on Hacker News.
Hey! Zap is another package manager for the JavasScript ecosystem, written in Crystal and I have been working on this side project of mine for a year or so on-and-off. It aims to be fast but also: - flexible: configurable and supports advanced features like multiple install strategies, overrides, package extensions, workspaces, private registries… - reliable: multiple anti-corruption checks, store is flocked and supports multiple processes reading/writing to it… - dev friendly: tries to be sensible about the ouput and still display all the info needed There is still much work to do ( cough windows support) but I a quite happy with the current state so far. Unfortunately I will start a new job tomorrow hence I will not have the same amount of time to dedicate to Zap anymore, so I am posting the link here just in case someone is interested in trying it out :).
3 by elbywan | 1 comments on Hacker News.
Hey! Zap is another package manager for the JavasScript ecosystem, written in Crystal and I have been working on this side project of mine for a year or so on-and-off. It aims to be fast but also: - flexible: configurable and supports advanced features like multiple install strategies, overrides, package extensions, workspaces, private registries… - reliable: multiple anti-corruption checks, store is flocked and supports multiple processes reading/writing to it… - dev friendly: tries to be sensible about the ouput and still display all the info needed There is still much work to do ( cough windows support) but I a quite happy with the current state so far. Unfortunately I will start a new job tomorrow hence I will not have the same amount of time to dedicate to Zap anymore, so I am posting the link here just in case someone is interested in trying it out :).
Saturday, 14 October 2023
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Show HN: MiniSearch, a minimalist search engine with integrated browser-based AI
3 by felladrin | 0 comments on Hacker News.
Hey everyone! I’m excited to announce the release of my last project, MiniSearch. I admire Perplexity.ai, Phind.com, You.com, Bing, Bard and all these search engines integrated with AI chatbots. And as a curious developer, I took the chance and created my own version. Using Web-LLM and Transformers.js to provide browser-based text-generation models on desktop and mobile, I built a minimalist self-hosted search app on which an AI analyses the results, comments on them and responds to your query summarising the info. In the backend, it still queries a real search engine, but besides that, there's no other remote connection happening. For running in the browser and on mobiles, lightweight models are required, so we can't expect them to give stellar answers, but there are a few advantages of using this over the services as mentioned earlier: - Availability: The AI will always be available and respond with the maximum available speed from the device. - Privacy: Besides the queries that go anonymously to the actual search engine, nothing else leaves your device. - No ads/trackers: Get the relevant links clean and fast without being tracked. - Customization: As it's open-source, you can fork it and re-style it any way you want. You can get started with MiniSearch by cloning the repository from GitHub ( https://ift.tt/iRvA5NI ) and running it locally or by using it online on this HugginFace Space: https://ift.tt/NIYTZOs (Alternative Space address: https://ift.tt/HNJ32V9 ) You can even set it as your browser's address-bar search engine using the query pattern ` https://ift.tt/UN53jZu ` (where your query replaces %s). At the moment of this writing, the app is using TinyLlama and LaMini-Flan-T5 models, but there's an option to try to use larger models like Mistral 7B (not recommended, though, as it could be slow and break the fast-search experience). That's what I had to share. Thanks for reading! Your feedback means the world to me! Please don't hesitate to reach out if you have any questions or suggestions or want to learn more.
3 by felladrin | 0 comments on Hacker News.
Hey everyone! I’m excited to announce the release of my last project, MiniSearch. I admire Perplexity.ai, Phind.com, You.com, Bing, Bard and all these search engines integrated with AI chatbots. And as a curious developer, I took the chance and created my own version. Using Web-LLM and Transformers.js to provide browser-based text-generation models on desktop and mobile, I built a minimalist self-hosted search app on which an AI analyses the results, comments on them and responds to your query summarising the info. In the backend, it still queries a real search engine, but besides that, there's no other remote connection happening. For running in the browser and on mobiles, lightweight models are required, so we can't expect them to give stellar answers, but there are a few advantages of using this over the services as mentioned earlier: - Availability: The AI will always be available and respond with the maximum available speed from the device. - Privacy: Besides the queries that go anonymously to the actual search engine, nothing else leaves your device. - No ads/trackers: Get the relevant links clean and fast without being tracked. - Customization: As it's open-source, you can fork it and re-style it any way you want. You can get started with MiniSearch by cloning the repository from GitHub ( https://ift.tt/iRvA5NI ) and running it locally or by using it online on this HugginFace Space: https://ift.tt/NIYTZOs (Alternative Space address: https://ift.tt/HNJ32V9 ) You can even set it as your browser's address-bar search engine using the query pattern ` https://ift.tt/UN53jZu ` (where your query replaces %s). At the moment of this writing, the app is using TinyLlama and LaMini-Flan-T5 models, but there's an option to try to use larger models like Mistral 7B (not recommended, though, as it could be slow and break the fast-search experience). That's what I had to share. Thanks for reading! Your feedback means the world to me! Please don't hesitate to reach out if you have any questions or suggestions or want to learn more.
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Show HN: Firefox add-on to open YouTube videos in alternative front ends
2 by d3vr | 0 comments on Hacker News.
YouTube started blocking me because I use an adblocker. So I made this simple Firefox Add-On (haven't made it cross-browser yet, contributions welcome!) to open videos in alternative front-ends (piped.video by default). Default keybinding: Alt+J to reopen current page in the configured frontend. Shift+Click to open any video in a new tab in the configured frontend. You can change the default frontend to something else if you like.
2 by d3vr | 0 comments on Hacker News.
YouTube started blocking me because I use an adblocker. So I made this simple Firefox Add-On (haven't made it cross-browser yet, contributions welcome!) to open videos in alternative front-ends (piped.video by default). Default keybinding: Alt+J to reopen current page in the configured frontend. Shift+Click to open any video in a new tab in the configured frontend. You can change the default frontend to something else if you like.
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Show HN: Guide to better pull requests and code review
2 by scastiel | 0 comments on Hacker News.
I listed all the advice I give about Pull Requests and Code Review into a short (37 pages) and free guide, with real-life examples and actionable insights.
2 by scastiel | 0 comments on Hacker News.
I listed all the advice I give about Pull Requests and Code Review into a short (37 pages) and free guide, with real-life examples and actionable insights.
Friday, 13 October 2023
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Show HN: Milkyboard – Synth Keyboard with Milkdrop Visualizer
2 by amadeuspagel | 0 comments on Hacker News.
2 by amadeuspagel | 0 comments on Hacker News.
New Show Hacker News story: latest news
Show HN: Talk to YouTube – RAG for YouTube Videos
8 by TastyLamps | 0 comments on Hacker News.
Hi HN, I built this little application for setting up RAG on Youtube video transcripts. I haven't seen a lot of RAG for multimodal use-cases so I thought this was interesting. It uses YoutubeDL to get transcripts and Vectara to set up the RAG system. It's multilingual so other languages besides english work as well. The answer produced by the LLM has references with timestamps to where its deriving information from from within the video. Right now the interface is a clunky terminal but I'm planning on adding a UI or maybe a voice I/O interface to the app. Full disclosure: I work at Vectara, but this was a personal/side-project!
8 by TastyLamps | 0 comments on Hacker News.
Hi HN, I built this little application for setting up RAG on Youtube video transcripts. I haven't seen a lot of RAG for multimodal use-cases so I thought this was interesting. It uses YoutubeDL to get transcripts and Vectara to set up the RAG system. It's multilingual so other languages besides english work as well. The answer produced by the LLM has references with timestamps to where its deriving information from from within the video. Right now the interface is a clunky terminal but I'm planning on adding a UI or maybe a voice I/O interface to the app. Full disclosure: I work at Vectara, but this was a personal/side-project!
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Show HN: Curve Fitting Bezier Curves in WASM with Enzyme Ad
2 by arbitrandomuser | 0 comments on Hacker News.
hand drawn curves on the canvas are approximated to cubic beziers using gradient descent in wasm . Code is written in C and compiled to was Automatic differentiation is done using https://enzyme.mit.edu/
2 by arbitrandomuser | 0 comments on Hacker News.
hand drawn curves on the canvas are approximated to cubic beziers using gradient descent in wasm . Code is written in C and compiled to was Automatic differentiation is done using https://enzyme.mit.edu/
Thursday, 12 October 2023
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Show HN: Tomoropomodoro – Pomodoro for Coffee Shops
2 by Rezhe | 0 comments on Hacker News.
For sure we all have used some kind of productivity apps and most of those are not that effective. I see pomodoro apps as some kind of fake concept with no real impact on my productivity, it doesn't make sense at all. yet it is on the top chart of App Store... And throughout the years I find only effective to work for me is to work at coffee shops with random background music selected by the shop operator. So I developed my own "pomodoro" app with a simple function that toggle your reward circle in different ways. Please use this app at a coffeeshop or any places surround with music :) Any feedback is craved!
2 by Rezhe | 0 comments on Hacker News.
For sure we all have used some kind of productivity apps and most of those are not that effective. I see pomodoro apps as some kind of fake concept with no real impact on my productivity, it doesn't make sense at all. yet it is on the top chart of App Store... And throughout the years I find only effective to work for me is to work at coffee shops with random background music selected by the shop operator. So I developed my own "pomodoro" app with a simple function that toggle your reward circle in different ways. Please use this app at a coffeeshop or any places surround with music :) Any feedback is craved!
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Show HN: Laketool – A platform for rapid AI experiments on data lakes
2 by readow | 0 comments on Hacker News.
A no-code platform for rapid AI experiments from data lake to state-of-the-art model
2 by readow | 0 comments on Hacker News.
A no-code platform for rapid AI experiments from data lake to state-of-the-art model
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Show HN: Nostalgist.js – Run emulators of retro consoles, within web browsers
3 by arianrhodsand | 0 comments on Hacker News.
3 by arianrhodsand | 0 comments on Hacker News.
Wednesday, 11 October 2023
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Show HN: Organic Computing Environment for Linux
2 by xylophanes | 0 comments on Hacker News.
I am very new to this. I have tried to follow to follow your guidelines, but I'm not sure if I have got it right. The URL point to release notes which give a brief overview of the project including its history. As production code, this is still early stage - but I think it works well enough to be useful to people other than myself.
2 by xylophanes | 0 comments on Hacker News.
I am very new to this. I have tried to follow to follow your guidelines, but I'm not sure if I have got it right. The URL point to release notes which give a brief overview of the project including its history. As production code, this is still early stage - but I think it works well enough to be useful to people other than myself.
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Show HN: Re:GPT – ChatGPT Integration for Gmail and Oulook
2 by ybouane | 0 comments on Hacker News.
Hey HN, I'm Yassine, and I'm excited to introduce Re:GPT - a Chrome Extension that integrates OpenAI's ChatGPT with Gmail and Outlook. It allows you to save precious time by writing eloquent emails easily. It uses the email thread as context and any message you already started writing to generate beautiful emails. Let's say someone wants to set up a meeting with you. Just write: "october 23rd 5pm" And the Re:GPT will rephrase it into a complete message: "Hello, Thank you for your email. We would be glad to meet with you. We have a slot available for a meeting on October 23rd at 5pm. Please confirm if this time works for you. Looking forward to your reply. Best Regards" You can personalize the writing style to best fit your needs: - Customized Tone: Cheeky, Casual or Formal - Message Length Control - Voice Selection: Choose between "I" and "We" to match your preferred voice. For inquiries or feedback, please don't hesitate to reach out and join the conversation at X.com/ybouane.
2 by ybouane | 0 comments on Hacker News.
Hey HN, I'm Yassine, and I'm excited to introduce Re:GPT - a Chrome Extension that integrates OpenAI's ChatGPT with Gmail and Outlook. It allows you to save precious time by writing eloquent emails easily. It uses the email thread as context and any message you already started writing to generate beautiful emails. Let's say someone wants to set up a meeting with you. Just write: "october 23rd 5pm" And the Re:GPT will rephrase it into a complete message: "Hello, Thank you for your email. We would be glad to meet with you. We have a slot available for a meeting on October 23rd at 5pm. Please confirm if this time works for you. Looking forward to your reply. Best Regards" You can personalize the writing style to best fit your needs: - Customized Tone: Cheeky, Casual or Formal - Message Length Control - Voice Selection: Choose between "I" and "We" to match your preferred voice. For inquiries or feedback, please don't hesitate to reach out and join the conversation at X.com/ybouane.
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Show HN: 3 scripts to turn a stock Ubuntu live USB into a modern devbox
2 by hiAndrewQuinn | 0 comments on Hacker News.
I have a talk at a university coming up soon and I wanted to make sure the students at the talk could reproduce my setup as easily as possible. Feedback, criticism, recommendations etc. all welcome.
2 by hiAndrewQuinn | 0 comments on Hacker News.
I have a talk at a university coming up soon and I wanted to make sure the students at the talk could reproduce my setup as easily as possible. Feedback, criticism, recommendations etc. all welcome.
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Show HN: Dynamic aspect-driven image rendering for web developers
2 by barefootsanders | 0 comments on Hacker News.
Hello HN! A few months back I was developing a website and I had to manually (re)crop images a bunch of times to test different image placements and layouts. I thought it would be neat to have a way to generate those images on the fly. Enter.. Ratio Render! ( https://ift.tt/sUy0ICr ) Ratio Render enables web developers to dynamically render image placeholders on their websites via their aspect ratios. Rather than serving up fixed dimension jpg or png images, Ratio Render serves up SVGs which maintain their aspect ratios while scaling infinitely. Images get embedded via a standard image tag e.g. `
` It's built with Typescript & Node, runs powered by AWS Lambda, and deployed via Terraform. I'm actively working on it and there is lots of room for improvement. Any comments, feedback, or suggestions are welcome, especially if you're a web developer!
2 by barefootsanders | 0 comments on Hacker News.
Hello HN! A few months back I was developing a website and I had to manually (re)crop images a bunch of times to test different image placements and layouts. I thought it would be neat to have a way to generate those images on the fly. Enter.. Ratio Render! ( https://ift.tt/sUy0ICr ) Ratio Render enables web developers to dynamically render image placeholders on their websites via their aspect ratios. Rather than serving up fixed dimension jpg or png images, Ratio Render serves up SVGs which maintain their aspect ratios while scaling infinitely. Images get embedded via a standard image tag e.g. `
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Show HN: Lineage X Snapshot Tooling
4 by samox | 0 comments on Hacker News.
Hello everyone, I've been working on this project for several month now and I've just released a Lineage page so I thought I could share it here. Data Drift is a tool to help data teams understand what changed in their data warehouse, and how that led to KPI instability. Here's an example: https://ift.tt/6TFyUqY... You can "technically" install it by yourself, but tbh our focus are on the features, not the adoption. If you are interested it takes roughly 1 hour to configure (choose the data you want to observe, run a python function, install a Github app, add a configuration file), contact us. The repo: https://ift.tt/vOtxoXz Roast me
4 by samox | 0 comments on Hacker News.
Hello everyone, I've been working on this project for several month now and I've just released a Lineage page so I thought I could share it here. Data Drift is a tool to help data teams understand what changed in their data warehouse, and how that led to KPI instability. Here's an example: https://ift.tt/6TFyUqY... You can "technically" install it by yourself, but tbh our focus are on the features, not the adoption. If you are interested it takes roughly 1 hour to configure (choose the data you want to observe, run a python function, install a Github app, add a configuration file), contact us. The repo: https://ift.tt/vOtxoXz Roast me
Tuesday, 10 October 2023
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Show HN: AI Powered Slouch Detection for Mac Users
2 by data-leon | 1 comments on Hacker News.
Hello Mac users, We're excited to introduce PostureNet.app. Our goal? To support your well-being by gently reminding you to maintain good posture throughout your day. We want to know if our tool makes a difference for you. Give it a try with our 72-hour free trial and please share your feedback. It's invaluable as we continue to improve. Check it out: PostureNet.app Thank you for helping us make a difference.
2 by data-leon | 1 comments on Hacker News.
Hello Mac users, We're excited to introduce PostureNet.app. Our goal? To support your well-being by gently reminding you to maintain good posture throughout your day. We want to know if our tool makes a difference for you. Give it a try with our 72-hour free trial and please share your feedback. It's invaluable as we continue to improve. Check it out: PostureNet.app Thank you for helping us make a difference.
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Show HN: Encryption Toolbox for Linux, Windows and macOS – AxCrypt Compatible
3 by svantex | 0 comments on Hacker News.
I am the original author of file encryption app AxCrypt. Since then I founded and left a company commercializing it. Now I have published a back-to-basics fully compatible version, with a free GPL command line, an optional proprietary cross platform GUI built on top of the command line, as well as a SDK for .NET developers.
3 by svantex | 0 comments on Hacker News.
I am the original author of file encryption app AxCrypt. Since then I founded and left a company commercializing it. Now I have published a back-to-basics fully compatible version, with a free GPL command line, an optional proprietary cross platform GUI built on top of the command line, as well as a SDK for .NET developers.
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Show HN: Building an app to l earn languages with short stories
2 by fersarr | 0 comments on Hacker News.
Hi HN! I wrote a post about the things I have been working on for Webbu, an app to learn languages via short stories. Initially, a few HN readers tried the app, so I wanted to share some more details of what I'm doing and would love to hear any feedback you have.
2 by fersarr | 0 comments on Hacker News.
Hi HN! I wrote a post about the things I have been working on for Webbu, an app to learn languages via short stories. Initially, a few HN readers tried the app, so I wanted to share some more details of what I'm doing and would love to hear any feedback you have.
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Show HN: Get Real-Time Updates on DAO Proposals
2 by jeanmayer | 0 comments on Hacker News.
Hey HN! We built Realtime DAO to give people an easy way to stay updated on DAO proposals. We'll create more Twitter accounts for more options soon. Currently, we have only one for Aavegotchi. Let me know if you have any questions or feedback!
2 by jeanmayer | 0 comments on Hacker News.
Hey HN! We built Realtime DAO to give people an easy way to stay updated on DAO proposals. We'll create more Twitter accounts for more options soon. Currently, we have only one for Aavegotchi. Let me know if you have any questions or feedback!
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Show HN: Convert the Internet into your own API in seconds using GPT
4 by semanser | 0 comments on Hacker News.
Hi! I created a universal data API that uses headless browsers and GPT to extract any data from the web in JSON format. I started this project because I needed some API to do data enrichment to get company data (headcount, investment rounds, etc.). Once I did the first version, I quickly realized that there can be many use cases for such a tool: data enrichment, web scraping, data validation, etc. Thanks!
4 by semanser | 0 comments on Hacker News.
Hi! I created a universal data API that uses headless browsers and GPT to extract any data from the web in JSON format. I started this project because I needed some API to do data enrichment to get company data (headcount, investment rounds, etc.). Once I did the first version, I quickly realized that there can be many use cases for such a tool: data enrichment, web scraping, data validation, etc. Thanks!
Monday, 9 October 2023
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Show HN: Automated data pipeline for your AI apps
3 by SkullTech | 0 comments on Hacker News.
We just launched Turbine, it automates the data pipeline for LLM powered apps. It fetches data from your database, creates embeddings from the data, and stores in a vector database for easy semantic search. It also creates a real-time data pipeline to fetch changes and keep the search data fresh. Turbine supports multiple source databases, embedding models and vector databases. It's aimed to be configurable and easy to use at the same time. It's primary use case would be being the data backend for LLM apps—to create a relevant context for each prompt from your data. We are very early and this is our first public launch, we just have tested the product internally. Any and all feedback would be very appreciated. DM or email me at sumit@useturbine.com if you are interested to be a early beta user of Turbine and help us build this product. Thank you! Looking forward to your comments.
3 by SkullTech | 0 comments on Hacker News.
We just launched Turbine, it automates the data pipeline for LLM powered apps. It fetches data from your database, creates embeddings from the data, and stores in a vector database for easy semantic search. It also creates a real-time data pipeline to fetch changes and keep the search data fresh. Turbine supports multiple source databases, embedding models and vector databases. It's aimed to be configurable and easy to use at the same time. It's primary use case would be being the data backend for LLM apps—to create a relevant context for each prompt from your data. We are very early and this is our first public launch, we just have tested the product internally. Any and all feedback would be very appreciated. DM or email me at sumit@useturbine.com if you are interested to be a early beta user of Turbine and help us build this product. Thank you! Looking forward to your comments.
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Show HN: Instantly change the design of your web site, choose design in VS Code
4 by 42second | 1 comments on Hacker News.
4 by 42second | 1 comments on Hacker News.
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Show HN: My First SaaS
3 by edwardspresume | 0 comments on Hacker News.
Promptly is my first SaaS Project. I built it because I wanted to refine my dev skills and also to have a central place to store my prompts for GPT, Midjourney, and other AI platform and systems. Would love some feedback on the website itself, as well as advice on how I should go about the marketing
3 by edwardspresume | 0 comments on Hacker News.
Promptly is my first SaaS Project. I built it because I wanted to refine my dev skills and also to have a central place to store my prompts for GPT, Midjourney, and other AI platform and systems. Would love some feedback on the website itself, as well as advice on how I should go about the marketing
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Show HN: I made a all-in-one web app to help me with my freelance admin tasks
13 by 42loops | 2 comments on Hacker News.
13 by 42loops | 2 comments on Hacker News.
Sunday, 8 October 2023
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Show HN: This is what social media could be
4 by terencehf | 0 comments on Hacker News.
I made what I believe is a joyful slow social media. Would love to know what you think!
4 by terencehf | 0 comments on Hacker News.
I made what I believe is a joyful slow social media. Would love to know what you think!
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Show HN: Focus-time, a tool to trigger your OS Focus Mode based on your calendar
3 by mshekow | 0 comments on Hacker News.
focus-time is a CLI tool for macOS and Windows that triggers your desktop OS's Focus Mode feature (and other arbitrary shell commands), based on blocker events you defined in your calendar. Without this tool, I would always have to _manually_ stop (and restart) programs during planned focus periods, or trigger the focus (assist) mode on and off manually. See this blog post for more details and background: https://ift.tt/NtsZ0zC...
3 by mshekow | 0 comments on Hacker News.
focus-time is a CLI tool for macOS and Windows that triggers your desktop OS's Focus Mode feature (and other arbitrary shell commands), based on blocker events you defined in your calendar. Without this tool, I would always have to _manually_ stop (and restart) programs during planned focus periods, or trigger the focus (assist) mode on and off manually. See this blog post for more details and background: https://ift.tt/NtsZ0zC...
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Show HN: BadUSB that can exfiltrate stored WiFi passwords
2 by 42-is-the-num | 0 comments on Hacker News.
2 by 42-is-the-num | 0 comments on Hacker News.
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Show HN: Create Email using your own voice
2 by aicygnus | 0 comments on Hacker News.
You can write your emails using your voice you can generate resignation, birthday mails etc Website: everlogue.aicygnus.com Google Play Store Link: https://apps.apple.com/us/app/everlogue/id6452388483
2 by aicygnus | 0 comments on Hacker News.
You can write your emails using your voice you can generate resignation, birthday mails etc Website: everlogue.aicygnus.com Google Play Store Link: https://apps.apple.com/us/app/everlogue/id6452388483
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Show HN: Build WebExtensions in Go, a Native Way
2 by Leotard6963 | 0 comments on Hacker News.
Less than a week ago, we announced a new stdlib & runtime `pcz` for Golang, focusing on platform native support, along with full access to Web APIs. [1] (and we were not joking.) Today we are releasing the full access to WebExtension APIs for Go js/wasm target in pcz std[2], and now you can build WebExtensions in Go natively, happy toying with it! [1]: https://ift.tt/CagBX74 [2]: https://ift.tt/jJGZ8Ys...
2 by Leotard6963 | 0 comments on Hacker News.
Less than a week ago, we announced a new stdlib & runtime `pcz` for Golang, focusing on platform native support, along with full access to Web APIs. [1] (and we were not joking.) Today we are releasing the full access to WebExtension APIs for Go js/wasm target in pcz std[2], and now you can build WebExtensions in Go natively, happy toying with it! [1]: https://ift.tt/CagBX74 [2]: https://ift.tt/jJGZ8Ys...
Saturday, 7 October 2023
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Show HN: Display all stories and comments for a specific Hacker News user
2 by simonpure | 0 comments on Hacker News.
Hi HN, I have been exploring the Hacker News API [0] a bit and came up with this simple way of exploring a user's past submissions including the comments [1]. It's been fun to dig through some of the old submissions and reading the comments, so I thought I'd share. https://ift.tt/543PH9Z Caveat: For accounts with a lot of submissions, it may take a while to load. [0] https://ift.tt/58IPUgy [1] https://ift.tt/WyCPNvA...
2 by simonpure | 0 comments on Hacker News.
Hi HN, I have been exploring the Hacker News API [0] a bit and came up with this simple way of exploring a user's past submissions including the comments [1]. It's been fun to dig through some of the old submissions and reading the comments, so I thought I'd share. https://ift.tt/543PH9Z Caveat: For accounts with a lot of submissions, it may take a while to load. [0] https://ift.tt/58IPUgy [1] https://ift.tt/WyCPNvA...
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Show HN: Seed your Postgres database with production-like data
3 by pistoriusp | 0 comments on Hacker News.
3 by pistoriusp | 0 comments on Hacker News.
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Show HN: Cadence Running – Your AI powered running coach
2 by n3on3o | 0 comments on Hacker News.
Tl;dr: Cadence is a running app that gives you an AI coach to motivate you while you run and help you reach your goals! What is Cadence? Cadence is your running coach while you run. Whenever you start a run with Cadence, you’ll run alongside an engaging running coach that feels like he’s there with you in real time. You can set your goal pace & distance, and your running coach will chime in to provide motivation and updates on how you’re doing. This is step 1 for building a full fledged running coach in your pocket, and we’re excited for you to try it. How can I try it? Here’s a link to the testflight: https://ift.tt/jeSvhoN Currently Cadence is only on iOS. Our ask: Go for a run and use our app and give us feedback & ideas on how to improve! If you try it, join our WhatsApp group: https://ift.tt/uo2mBbK
2 by n3on3o | 0 comments on Hacker News.
Tl;dr: Cadence is a running app that gives you an AI coach to motivate you while you run and help you reach your goals! What is Cadence? Cadence is your running coach while you run. Whenever you start a run with Cadence, you’ll run alongside an engaging running coach that feels like he’s there with you in real time. You can set your goal pace & distance, and your running coach will chime in to provide motivation and updates on how you’re doing. This is step 1 for building a full fledged running coach in your pocket, and we’re excited for you to try it. How can I try it? Here’s a link to the testflight: https://ift.tt/jeSvhoN Currently Cadence is only on iOS. Our ask: Go for a run and use our app and give us feedback & ideas on how to improve! If you try it, join our WhatsApp group: https://ift.tt/uo2mBbK
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Show HN: Teig.pro is an interactive dough calculator
2 by andrew_eu | 2 comments on Hacker News.
Hi! I built an interactive recipe builder (particularly for dough recipes). I bake a fair amount of bread and use it, along with the more primitive version on my personal blog, to simplify dough calculations. A friend urged me to share it with HN, so here it is. https://teig.pro Some technical details which may be interesting to this audience: - The recipes, apart from a handful of hard coded examples, are fully encoded in query parameters. This comes with problems (like a browser-specific character limit), but in the context of a recipe I consider these edge cases. - The body supports Markdown, but sanitizes the HTML with DOMPurify. This limits some of the most obvious attack vectors like including a malicious
2 by andrew_eu | 2 comments on Hacker News.
Hi! I built an interactive recipe builder (particularly for dough recipes). I bake a fair amount of bread and use it, along with the more primitive version on my personal blog, to simplify dough calculations. A friend urged me to share it with HN, so here it is. https://teig.pro Some technical details which may be interesting to this audience: - The recipes, apart from a handful of hard coded examples, are fully encoded in query parameters. This comes with problems (like a browser-specific character limit), but in the context of a recipe I consider these edge cases. - The body supports Markdown, but sanitizes the HTML with DOMPurify. This limits some of the most obvious attack vectors like including a malicious
Friday, 6 October 2023
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Show HN: Shortbread, create AI comics in minutes
20 by fengjiaopeng | 1 comments on Hacker News.
Just go to the link and click on "Start Creating". No signing in required. I built shortbread to help anyone to create comics / manga series. The onboarding process helps you kick start a page from 60%, then you can use your creativity to bring it to 1000% in a fully-controllable editor. Tech stack: GPT 3.5 Turbo - the comic script generation. It handled everything from layout, character, scene, SD prompts, to dialogue. SD 1.5 - We put up SD servers on GCP. For every comic we generate one large image and crop it into panels. Per the experiments of u/Deathmarkedadc on Reddit, this massively helps with consistency. The models are trained on anime scenes tho, and might not be so great with animals. Frontend: Next.js 13 on Vercel, React + Typescript. We built the entire editor from scratch to compose the comic (images, panels, speech bubbles, text) like a webpage. This allows you to edit and republish your comics like a website. You can dynamically generate panels as well. Try resizing a panel into a long narrow box and generate. Backend: Firebase. Sample comics: a japanese couple sits at dinner table. The husband told the wife a secret (link https://ift.tt/ektfoId... ) An army of male soldiers fighting against an army of female soldiers in ancient china ( https://ift.tt/I41q9tu... ) a team of girls play volleyball against a team of boys ( https://ift.tt/QBXyWgi... ) Next steps: - More pages - Fine panel-level control. Poses, control net, etc. - Multi-character. - Different styles. - Allows you to control character design. I’m Fengjiao Peng, founder and chief engineer at Shortbread. I was previously a webtoon artist. We are highly committed to building this into something you can create entire comics series / manga / webtoons with. Criticism and suggestions welcome!
20 by fengjiaopeng | 1 comments on Hacker News.
Just go to the link and click on "Start Creating". No signing in required. I built shortbread to help anyone to create comics / manga series. The onboarding process helps you kick start a page from 60%, then you can use your creativity to bring it to 1000% in a fully-controllable editor. Tech stack: GPT 3.5 Turbo - the comic script generation. It handled everything from layout, character, scene, SD prompts, to dialogue. SD 1.5 - We put up SD servers on GCP. For every comic we generate one large image and crop it into panels. Per the experiments of u/Deathmarkedadc on Reddit, this massively helps with consistency. The models are trained on anime scenes tho, and might not be so great with animals. Frontend: Next.js 13 on Vercel, React + Typescript. We built the entire editor from scratch to compose the comic (images, panels, speech bubbles, text) like a webpage. This allows you to edit and republish your comics like a website. You can dynamically generate panels as well. Try resizing a panel into a long narrow box and generate. Backend: Firebase. Sample comics: a japanese couple sits at dinner table. The husband told the wife a secret (link https://ift.tt/ektfoId... ) An army of male soldiers fighting against an army of female soldiers in ancient china ( https://ift.tt/I41q9tu... ) a team of girls play volleyball against a team of boys ( https://ift.tt/QBXyWgi... ) Next steps: - More pages - Fine panel-level control. Poses, control net, etc. - Multi-character. - Different styles. - Allows you to control character design. I’m Fengjiao Peng, founder and chief engineer at Shortbread. I was previously a webtoon artist. We are highly committed to building this into something you can create entire comics series / manga / webtoons with. Criticism and suggestions welcome!
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Show HN: Nineideas – Habit replacement for compulsive information consumption
2 by josephrmartinez | 0 comments on Hacker News.
I've just started learning to code this past year. nineideas.net is my first complete full-stack app. I followed the MDN docs and the Odin Project for most of my learning, so this is a classic MERN app. The point of this app was to create something to replace passive/compulsive information consumption (HakerNews, Reddit, various newsletters) with something more constructive. I'm open to any suggestions about how to improve the site, find users, or tackle this issue in another way. I think I underestimated how difficult it would be to make something that is a compelling daily practice. Simple gamification doesn't seem nearly enough. You do not need to create an account to use the site, but creating an account lets you save and share your lists. No email address required to create an account. No analytics.
2 by josephrmartinez | 0 comments on Hacker News.
I've just started learning to code this past year. nineideas.net is my first complete full-stack app. I followed the MDN docs and the Odin Project for most of my learning, so this is a classic MERN app. The point of this app was to create something to replace passive/compulsive information consumption (HakerNews, Reddit, various newsletters) with something more constructive. I'm open to any suggestions about how to improve the site, find users, or tackle this issue in another way. I think I underestimated how difficult it would be to make something that is a compelling daily practice. Simple gamification doesn't seem nearly enough. You do not need to create an account to use the site, but creating an account lets you save and share your lists. No email address required to create an account. No analytics.
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Show HN: Another way to use an old tablet as an extra screen
20 by alex028502 | 4 comments on Hacker News.
but only for terminal and curses apps
20 by alex028502 | 4 comments on Hacker News.
but only for terminal and curses apps
Thursday, 5 October 2023
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Show HN: Use your familiar Markdown editor to create and publish web pages
2 by ymblender | 0 comments on Hacker News.
I'm excited to introduce my own developed Markdown editor to everyone. It's built on the Monaco editor and designed specifically for developers. This editor integrates various features such as document management, resource management, and MDX extensions. You can embed images, audio, video, and even use plugins like drawing tools, calendars, and cards to showcase your creativity. What's even more thrilling is that it allows users to customize PostgreSQL table structures, insert and display data in Markdown documents, and even collect form submissions. My original intention in design was to use MDX to describe pages (with limited differentiation), and utilize low-code building tools to present and collect data. This way, users can use simple text to describe individual web pages and aggregate multiple web pages into their site. Now, it has completed a portion of the work; for instance, the blog on my official website is self-generated using this method. However, most users should use it as a markdown editor with extension components. I'm not sure how to better describe my vision. I really hope that you are interested in trying it out and providing suggestions.
2 by ymblender | 0 comments on Hacker News.
I'm excited to introduce my own developed Markdown editor to everyone. It's built on the Monaco editor and designed specifically for developers. This editor integrates various features such as document management, resource management, and MDX extensions. You can embed images, audio, video, and even use plugins like drawing tools, calendars, and cards to showcase your creativity. What's even more thrilling is that it allows users to customize PostgreSQL table structures, insert and display data in Markdown documents, and even collect form submissions. My original intention in design was to use MDX to describe pages (with limited differentiation), and utilize low-code building tools to present and collect data. This way, users can use simple text to describe individual web pages and aggregate multiple web pages into their site. Now, it has completed a portion of the work; for instance, the blog on my official website is self-generated using this method. However, most users should use it as a markdown editor with extension components. I'm not sure how to better describe my vision. I really hope that you are interested in trying it out and providing suggestions.
Wednesday, 4 October 2023
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Show HN: Common Ground – A Better Discord
2 by heckerhut | 1 comments on Hacker News.
Common Ground is a group messenger like Discord that’s simpler to use yet more powerful. The platform can be white-labeled. The app is built as a PWA. The business is organized as a coop, owned by its users. Interested in your feedback.
2 by heckerhut | 1 comments on Hacker News.
Common Ground is a group messenger like Discord that’s simpler to use yet more powerful. The platform can be white-labeled. The app is built as a PWA. The business is organized as a coop, owned by its users. Interested in your feedback.
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Show HN: Actyx – a distributed foundation for local-first software
4 by rkuhn314 | 0 comments on Hacker News.
Actyx [1] is a fully decentralised peer-to-peer event stream database in the spirit of Local-First Software [2] and local-first cooperation [3]. It is written in Rust and based on libp2p and IPFS. After 5 years of development, we are finally releasing it under the Apache 2.0 license. Another way to look at it: Actyx is a durable and reliable messaging middleware without any central brokers. You can publish events at any computer (e.g. RPi, Android Phone, Tablet) at any time — with perfect availability! — and receive these events at other computers if there is some network path to get them there. You can use streaming data queries [4] to listen to exactly those updates your app is interested in, or use our machine-runner library [5] to execute replicated state machines driven by these events without coordination overhead. We built Actyx as we helped factories automate their manufacturing processes (see this J on the Beach talk [6] for more background); the factory environment is uniquely challenging in that it requires uncompromising reliability. The reason we’re open-sourcing this technology now is that we see it being valuable outside of this narrow field. You can use it to build resilient applications that cannot be stopped by an unavailability of AWS/Azure/GCP or your SaaS provider of choice — whatever the reason. We would love to hear your feedback and see other use-cases profit from decentralised local-first software. [1] https://ift.tt/Y04ftUe [2] https://ift.tt/jNOiFpv [3] https://ift.tt/wloPvQH [4] https://ift.tt/8t4JlmY [5] https://ift.tt/FEAfQbN [6] https://www.youtube.com/watch?v=CRZ7sEjEcBk
4 by rkuhn314 | 0 comments on Hacker News.
Actyx [1] is a fully decentralised peer-to-peer event stream database in the spirit of Local-First Software [2] and local-first cooperation [3]. It is written in Rust and based on libp2p and IPFS. After 5 years of development, we are finally releasing it under the Apache 2.0 license. Another way to look at it: Actyx is a durable and reliable messaging middleware without any central brokers. You can publish events at any computer (e.g. RPi, Android Phone, Tablet) at any time — with perfect availability! — and receive these events at other computers if there is some network path to get them there. You can use streaming data queries [4] to listen to exactly those updates your app is interested in, or use our machine-runner library [5] to execute replicated state machines driven by these events without coordination overhead. We built Actyx as we helped factories automate their manufacturing processes (see this J on the Beach talk [6] for more background); the factory environment is uniquely challenging in that it requires uncompromising reliability. The reason we’re open-sourcing this technology now is that we see it being valuable outside of this narrow field. You can use it to build resilient applications that cannot be stopped by an unavailability of AWS/Azure/GCP or your SaaS provider of choice — whatever the reason. We would love to hear your feedback and see other use-cases profit from decentralised local-first software. [1] https://ift.tt/Y04ftUe [2] https://ift.tt/jNOiFpv [3] https://ift.tt/wloPvQH [4] https://ift.tt/8t4JlmY [5] https://ift.tt/FEAfQbN [6] https://www.youtube.com/watch?v=CRZ7sEjEcBk
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Show HN: Duolingo for Finance
5 by sneh_kagrana | 1 comments on Hacker News.
Short, easy to read chapters and fun quizzes, mixed with gamified learning to help you manage your money better.
5 by sneh_kagrana | 1 comments on Hacker News.
Short, easy to read chapters and fun quizzes, mixed with gamified learning to help you manage your money better.
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Show HN: Ambient, a multiplayer game engine and platform using WASM/WebGPU/Rust
10 by Philpax | 1 comments on Hacker News.
Earlier this year, we released our open-source game engine [0] built with Rust, WebAssembly, and WebGPU. Today, we’re happy to announce the Ambient platform, which brings web deployment, server hosting, and more to the runtime. With Ambient, you can make a game, deploy it to the browser in one command, share your URL and instantly play with others, no downloads or installs needed. Our WASM use is innovative; it is being used as both a sandboxed runtime for user code, and as a way to run the entire Ambient runtime in the browser. This, paired with our ECS data model, enables a highly modular architecture that allows other developers to make isolated packages (code, 3D models, tools, etc.) that they can add as a mod to your game. Once deployed, these packages can be activated on-the-fly while running the game in the browser, acting as their own small applications inside the game. This can be great for testing out game features, but it also enables building games with others - whether they be friends or strangers. In the future, we hope that whole communities can build games together, not unlike open-source development. The runtime already has many of the features expected from a capable game engine, including physics (PhysX), a React-like UI toolkit and a GPU-driven renderer. Check out the blog post [1] to learn more, and to try out a live multiplayer demo on supported browsers. The team and I will be around to answer any questions you might have. [0]: https://ift.tt/tQLKy3V [1]: https://ift.tt/43vVo2i
10 by Philpax | 1 comments on Hacker News.
Earlier this year, we released our open-source game engine [0] built with Rust, WebAssembly, and WebGPU. Today, we’re happy to announce the Ambient platform, which brings web deployment, server hosting, and more to the runtime. With Ambient, you can make a game, deploy it to the browser in one command, share your URL and instantly play with others, no downloads or installs needed. Our WASM use is innovative; it is being used as both a sandboxed runtime for user code, and as a way to run the entire Ambient runtime in the browser. This, paired with our ECS data model, enables a highly modular architecture that allows other developers to make isolated packages (code, 3D models, tools, etc.) that they can add as a mod to your game. Once deployed, these packages can be activated on-the-fly while running the game in the browser, acting as their own small applications inside the game. This can be great for testing out game features, but it also enables building games with others - whether they be friends or strangers. In the future, we hope that whole communities can build games together, not unlike open-source development. The runtime already has many of the features expected from a capable game engine, including physics (PhysX), a React-like UI toolkit and a GPU-driven renderer. Check out the blog post [1] to learn more, and to try out a live multiplayer demo on supported browsers. The team and I will be around to answer any questions you might have. [0]: https://ift.tt/tQLKy3V [1]: https://ift.tt/43vVo2i
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Show HN: Classic Video Poker (Godot is awesome!)
11 by appstorelottery | 0 comments on Hacker News.
I'm a Unity 3D refugee, certified expert, started in 2005 when it was a two man-band with Joachim and David. I've been lucky enough to make a good living out of Unity with my own consultancy over the years making data visualisation applications (Wind Energy) and innovation projects (Visualising accounting data for Wolters Kluwer etc.). Godot is pretty amazing in my opinion. Wrote this game over a few days and was productive in Godot basically instantly. I couldn't get up and running in Unreal despite trying a few times. It's my ambition to start a niche agency developing 80's style games of skill and chance for the corporate world. So... If anyone has any leads for making Space Invaders for Nike - please help! Happy to pay 5% on whatever work I get.
11 by appstorelottery | 0 comments on Hacker News.
I'm a Unity 3D refugee, certified expert, started in 2005 when it was a two man-band with Joachim and David. I've been lucky enough to make a good living out of Unity with my own consultancy over the years making data visualisation applications (Wind Energy) and innovation projects (Visualising accounting data for Wolters Kluwer etc.). Godot is pretty amazing in my opinion. Wrote this game over a few days and was productive in Godot basically instantly. I couldn't get up and running in Unreal despite trying a few times. It's my ambition to start a niche agency developing 80's style games of skill and chance for the corporate world. So... If anyone has any leads for making Space Invaders for Nike - please help! Happy to pay 5% on whatever work I get.
Tuesday, 3 October 2023
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Show HN: Trigger.dev V2 – a Temporal alternative for TypeScript devs
23 by eallam | 2 comments on Hacker News.
Back in February, we posted a Show HN about building a “developer-first open source Zapier alternative” (https://ift.tt/SmpILlr). This was v1 of Trigger.dev. During the months since, we’ve gathered a lot of feedback from early users and realized that what developers actually wanted was more like an easier-to-use Temporal with integrations. Here’s what we’ve learned so far: - Serverless timeouts make it hard for anyone to write reliable background jobs. So our current product makes that easy for Next.js and other full-stack React frameworks. Long-running server support is coming soon. - We simplified the architecture to make it far easier to self-host. This was the most common comment in our previous Show HN. - We made it much easier to contribute to. You can now add new API integrations for any service we don’t already support. Either publicly (we appreciate PRs) or privately in your existing codebase. We’re open about what we’re building (https://ift.tt/KQFAm2e) and what we’re planning on doing next (https://ift.tt/NCKDrul) as we believe community feedback ensures that we’re solving real problems. So here’s where we’re at, and where we’re headed: [x] Easy self-hosting. [x] Serverless. Long-running Jobs on your serverless backend. [x] Integration kit. Build your own integrations, or use ours. [x] Bring-Your-Own-Auth. You can now authenticate integrations as your users. [x] Dashboard. View every Task in every Run. [x] Cloud service. No deployment required. [x] React hooks. Easily update your UI with Job progress. [x] React frameworks. Support for Next.js, Astro, Remix, Express. [ ] More frameworks. Support for SvelteKit, Nuxt.js, Fastify, Redwood. [ ] Background functions. Offload long or intense tasks to our infrastructure. [ ] Long-running servers. Use Trigger.dev from your long-running backend. [ ] Polling Triggers. Subscribe to changes without webhooks. [ ] And lots more… I’d love to hear your thoughts on background jobs. Have we missed anything off the list? What should we be building next? https://ift.tt/xgoiXOZ
23 by eallam | 2 comments on Hacker News.
Back in February, we posted a Show HN about building a “developer-first open source Zapier alternative” (https://ift.tt/SmpILlr). This was v1 of Trigger.dev. During the months since, we’ve gathered a lot of feedback from early users and realized that what developers actually wanted was more like an easier-to-use Temporal with integrations. Here’s what we’ve learned so far: - Serverless timeouts make it hard for anyone to write reliable background jobs. So our current product makes that easy for Next.js and other full-stack React frameworks. Long-running server support is coming soon. - We simplified the architecture to make it far easier to self-host. This was the most common comment in our previous Show HN. - We made it much easier to contribute to. You can now add new API integrations for any service we don’t already support. Either publicly (we appreciate PRs) or privately in your existing codebase. We’re open about what we’re building (https://ift.tt/KQFAm2e) and what we’re planning on doing next (https://ift.tt/NCKDrul) as we believe community feedback ensures that we’re solving real problems. So here’s where we’re at, and where we’re headed: [x] Easy self-hosting. [x] Serverless. Long-running Jobs on your serverless backend. [x] Integration kit. Build your own integrations, or use ours. [x] Bring-Your-Own-Auth. You can now authenticate integrations as your users. [x] Dashboard. View every Task in every Run. [x] Cloud service. No deployment required. [x] React hooks. Easily update your UI with Job progress. [x] React frameworks. Support for Next.js, Astro, Remix, Express. [ ] More frameworks. Support for SvelteKit, Nuxt.js, Fastify, Redwood. [ ] Background functions. Offload long or intense tasks to our infrastructure. [ ] Long-running servers. Use Trigger.dev from your long-running backend. [ ] Polling Triggers. Subscribe to changes without webhooks. [ ] And lots more… I’d love to hear your thoughts on background jobs. Have we missed anything off the list? What should we be building next? https://ift.tt/xgoiXOZ
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Show HN: Tiny OS that boots to LLAMA2, has DOOM and easter eggs
2 by AMICABoard | 0 comments on Hacker News.
Screen shots: https://twitter.com/VulcanIgnis/status/1708851772435968017
2 by AMICABoard | 0 comments on Hacker News.
Screen shots: https://twitter.com/VulcanIgnis/status/1708851772435968017
Monday, 2 October 2023
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Show HN: Hardcover – Letterboxd for Books
12 by dyogenez | 7 comments on Hacker News.
Hi HN! A little over two years ago, Goodreads announced they were shutting off access to their API. I was using it to show what I was reading on my blog at the time, and started looking for alternatives. I found a few that showed potential. I'd been using Letterboxd for a few years at that point and felt it had something that was missing from GR and the others I found, but I couldn't put my finger on it. I decided to build it instead (I'm sure many creators can relate ). I made a post on the /r/cofounders subreddit about the idea, and found Ste. With me as a full-stack product dev and him on product design, we talked to hundreds of readers about what they want in a book tracking and social platform. We've listened to their feedback, tested and iterated constantly. We believe we've created a book space that feels as warm as a familiar library but as exciting as a midnight book launch party. This past weekend we launched Hardcover on Product Hunt (and hit #3!). We describe Hardcover as a book tracking social network for readers to find new books, track what they read and make lasting connections with other readers. So, Letterboxd for books! Here are a few of my favorite things you can do on Hardcover: Find books - Search for books you know of, check out trending books, explore lists and prompts to find hidden gems, review your recommendations, stumble on friends reads in your feed, or browse all book by genre, mood or tag. Decide what to read - Besides all the book facts you'd expect to see, we show you a personalized Match Score from 0% to 100% for each book based on your reading history. You'll also see ratings & reviews from readers you follow and readers most similar to you. Track your reading - One place for every book you want to read, have read and more. You can set your privacy level to public, private (for a book?) or friends only. Use Airlists (our version of Airtable for Books) to further organize your library. Log your reads - Rate and review books on a 5-star scale with half-star increments. Showcase your favorite books on your profile at hardcover.app/@username Read even more - Set reading goals and explore your reading stats through charts and data visualizations to help keep you consistent and understand your own reading habits and tastes. AI librarian, Bookle game, referral program, Goodreads/StoryGraph importer, GraphQL API, light/dark modes, an active Discord and so much more! I'm excited to share and get feedback from the Hacker News community we've all been a part of for so long (even if I've mostly lurked here since 2009 ). In terms of launch numbers (which I always love to see), here's our dashboard that shows how it went. We had about 250 new members join in the last 3 days, and a few new subscribers. We're still a ways away from being profitable. It costs us about $1,000/month to run Hardcover – even before salaries. We're about 30% of the way there. https://ift.tt/npxjCw5... I'm most excited about the momentum from launch - seeing people share Hardcover with friends of theirs who read and growing the community. If you're a reader I'd love to invite you to join us! Any feedback, questions or comments are always welcome. I'm an open book, so feel free to ask me anything. Adam https://ift.tt/wEni1Md
12 by dyogenez | 7 comments on Hacker News.
Hi HN! A little over two years ago, Goodreads announced they were shutting off access to their API. I was using it to show what I was reading on my blog at the time, and started looking for alternatives. I found a few that showed potential. I'd been using Letterboxd for a few years at that point and felt it had something that was missing from GR and the others I found, but I couldn't put my finger on it. I decided to build it instead (I'm sure many creators can relate ). I made a post on the /r/cofounders subreddit about the idea, and found Ste. With me as a full-stack product dev and him on product design, we talked to hundreds of readers about what they want in a book tracking and social platform. We've listened to their feedback, tested and iterated constantly. We believe we've created a book space that feels as warm as a familiar library but as exciting as a midnight book launch party. This past weekend we launched Hardcover on Product Hunt (and hit #3!). We describe Hardcover as a book tracking social network for readers to find new books, track what they read and make lasting connections with other readers. So, Letterboxd for books! Here are a few of my favorite things you can do on Hardcover: Find books - Search for books you know of, check out trending books, explore lists and prompts to find hidden gems, review your recommendations, stumble on friends reads in your feed, or browse all book by genre, mood or tag. Decide what to read - Besides all the book facts you'd expect to see, we show you a personalized Match Score from 0% to 100% for each book based on your reading history. You'll also see ratings & reviews from readers you follow and readers most similar to you. Track your reading - One place for every book you want to read, have read and more. You can set your privacy level to public, private (for a book?) or friends only. Use Airlists (our version of Airtable for Books) to further organize your library. Log your reads - Rate and review books on a 5-star scale with half-star increments. Showcase your favorite books on your profile at hardcover.app/@username Read even more - Set reading goals and explore your reading stats through charts and data visualizations to help keep you consistent and understand your own reading habits and tastes. AI librarian, Bookle game, referral program, Goodreads/StoryGraph importer, GraphQL API, light/dark modes, an active Discord and so much more! I'm excited to share and get feedback from the Hacker News community we've all been a part of for so long (even if I've mostly lurked here since 2009 ). In terms of launch numbers (which I always love to see), here's our dashboard that shows how it went. We had about 250 new members join in the last 3 days, and a few new subscribers. We're still a ways away from being profitable. It costs us about $1,000/month to run Hardcover – even before salaries. We're about 30% of the way there. https://ift.tt/npxjCw5... I'm most excited about the momentum from launch - seeing people share Hardcover with friends of theirs who read and growing the community. If you're a reader I'd love to invite you to join us! Any feedback, questions or comments are always welcome. I'm an open book, so feel free to ask me anything. Adam https://ift.tt/wEni1Md
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Show HN: A new stdlib for Golang focusing on platform native support
3 by Leotard6963 | 0 comments on Hacker News.
No gc, No goroutines, Produces small binaries while using the unmodified official go toolchain, and comes with complete Web SDK (generated from w3c/webref). We are building `pcz` to provide a reimagination of Go the language, in an effort to make it suitable for all kinds of programming tasks, and currently you can use it to build efficient web applications in Go using the generated Web SDK (as shown with the live web demo[1]). The journey is just starting, any suggestions? or any critics? [1]: https://ift.tt/l15Na0f
3 by Leotard6963 | 0 comments on Hacker News.
No gc, No goroutines, Produces small binaries while using the unmodified official go toolchain, and comes with complete Web SDK (generated from w3c/webref). We are building `pcz` to provide a reimagination of Go the language, in an effort to make it suitable for all kinds of programming tasks, and currently you can use it to build efficient web applications in Go using the generated Web SDK (as shown with the live web demo[1]). The journey is just starting, any suggestions? or any critics? [1]: https://ift.tt/l15Na0f
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Show HN: An Astro boilerplate to help you launch your SaaS in 3 minutes
4 by rishi_ | 0 comments on Hacker News.
Hey HN, Inspired from Marc's ShipFast, I've built LaunchFast which helps you with a set up that: - has a component for making SEO at your fingertip - enables you to utlilize Upstash, a Serverless Redis with budget friendly pricing - send transactional emails with Resend - captured analytics with Google & PostHog - capture payments via Lemon Squeezy & Stripe - login users via Google Oauth2 and Emails - verify users in case they sign up non-OAuth2 methods - Pre-built Components & Animations! Rishi
4 by rishi_ | 0 comments on Hacker News.
Hey HN, Inspired from Marc's ShipFast, I've built LaunchFast which helps you with a set up that: - has a component for making SEO at your fingertip - enables you to utlilize Upstash, a Serverless Redis with budget friendly pricing - send transactional emails with Resend - captured analytics with Google & PostHog - capture payments via Lemon Squeezy & Stripe - login users via Google Oauth2 and Emails - verify users in case they sign up non-OAuth2 methods - Pre-built Components & Animations! Rishi
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Show HN: I Made an App to Summarize YouTube Videos in Just One Click
4 by devhe4d | 0 comments on Hacker News.
Hey folks! My weekend project, Summify.io, has officially launched! It's an AI-driven tool that simplifies your life by summarizing YouTube videos in just a single click. Now, you can get the gist of those long vids without breaking a sweat! Built from the ground up as a solo developer, it's been an incredible journey full of late nights, countless coffees, and the spirit of indie hacking The amazing response from our private release has motivated me on to start building even more features. Can't wait for you to check it out and share your thoughts! Try Summify.io now and let's me know what you think
4 by devhe4d | 0 comments on Hacker News.
Hey folks! My weekend project, Summify.io, has officially launched! It's an AI-driven tool that simplifies your life by summarizing YouTube videos in just a single click. Now, you can get the gist of those long vids without breaking a sweat! Built from the ground up as a solo developer, it's been an incredible journey full of late nights, countless coffees, and the spirit of indie hacking The amazing response from our private release has motivated me on to start building even more features. Can't wait for you to check it out and share your thoughts! Try Summify.io now and let's me know what you think
Sunday, 1 October 2023
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Show HN: Podman Quadlet Hetzner ansible template for $5 bun.js app deployments
3 by mati365 | 0 comments on Hacker News.
Example of standalone Bun.js application deployment to Hetzner Cloud using Rootless Podman Quadlet systemd services.
3 by mati365 | 0 comments on Hacker News.
Example of standalone Bun.js application deployment to Hetzner Cloud using Rootless Podman Quadlet systemd services.
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Show HN: NanceFi – Visualize public companies revenue sources, costs and margins
2 by yoouareperfect | 2 comments on Hacker News.
Hey HN! Today, I'm thrilled to introduce "Nancefi", a SaaS app designed specifically for those who need a deeper insight into SEC reports. If you've ever found yourself sifting through pages of financial data, you know how daunting and time-consuming it can be. With Nancefi, we bring a solution to this problem. *Key Features:* * Data Extraction: Our advanced algorithms scan through SEC reports, pulling the most relevant data points for analysis. * Sankey Diagram Visualization: Visualize the extracted data in a comprehensive manner using Sankey diagrams. This makes understanding the flow of information and resource allocation easier than ever before. * API Consumption: For developers and businesses looking to integrate this data into their systems, we provide a robust API to fetch and utilize the extracted information. Tech Stack: We've built Nancefi using some of the most modern and powerful tools: - Frontend: Next.js with TailwindCSS for a sleek and responsive design. - Backend: PostgreSQL for reliable data storage, tRPC for efficient remote procedure calls, and Prisma for easy database interaction. * Why Nancefi?: The world of financial data is vast and often hard to navigate. With Nancefi, we aim to make this journey smoother for analysts, businesses, and anyone interested in understanding SEC reports in depth. Give it a Try!: We would love for you to try out Nancefi and share your feedback. Looking forward to your feedback and suggestions!
2 by yoouareperfect | 2 comments on Hacker News.
Hey HN! Today, I'm thrilled to introduce "Nancefi", a SaaS app designed specifically for those who need a deeper insight into SEC reports. If you've ever found yourself sifting through pages of financial data, you know how daunting and time-consuming it can be. With Nancefi, we bring a solution to this problem. *Key Features:* * Data Extraction: Our advanced algorithms scan through SEC reports, pulling the most relevant data points for analysis. * Sankey Diagram Visualization: Visualize the extracted data in a comprehensive manner using Sankey diagrams. This makes understanding the flow of information and resource allocation easier than ever before. * API Consumption: For developers and businesses looking to integrate this data into their systems, we provide a robust API to fetch and utilize the extracted information. Tech Stack: We've built Nancefi using some of the most modern and powerful tools: - Frontend: Next.js with TailwindCSS for a sleek and responsive design. - Backend: PostgreSQL for reliable data storage, tRPC for efficient remote procedure calls, and Prisma for easy database interaction. * Why Nancefi?: The world of financial data is vast and often hard to navigate. With Nancefi, we aim to make this journey smoother for analysts, businesses, and anyone interested in understanding SEC reports in depth. Give it a Try!: We would love for you to try out Nancefi and share your feedback. Looking forward to your feedback and suggestions!
New Show Hacker News story: latest news
Show HN: A distributed workflow engine written in Go
3 by kindaworkz | 0 comments on Hacker News.
I'd like to share a project I've been working on for the past few months. It's a distributed workflow engine written entirely in Go. Some highlights: * Tasks are executed in a Docker container * Can run stand-alone or distributed * Highly extensible * Able to enforce limits (CPU/RAM) per task * Web UI Would love the get your feedback on it, and find out if this could be useful.
3 by kindaworkz | 0 comments on Hacker News.
I'd like to share a project I've been working on for the past few months. It's a distributed workflow engine written entirely in Go. Some highlights: * Tasks are executed in a Docker container * Can run stand-alone or distributed * Highly extensible * Able to enforce limits (CPU/RAM) per task * Web UI Would love the get your feedback on it, and find out if this could be useful.
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Show HN: A example of running P2P network in browser (WASM+WebRTC+Chord DHT)
6 by ryankung | 0 comments on Hacker News.
6 by ryankung | 0 comments on Hacker News.
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Show HN: Maximize Signal-to-Noise ratio with controllable newfeeds
8 by thsunkid | 0 comments on Hacker News.
The goal of Personamo is to give you a single interface to choose the sources you want to read from, and then easily customize the feed algorithm underneath. Right now, as platforms do not provide us with a flexible set of filters, it’s tough to control the amount of noise in your feed manually. The bulk of news and content we consume every day is overwhelming and make it hard to focus on what really matters. Ideally, any newsfeed should reflect your interests and priorities. In reality, TikTok's newsfeeds constantly suggest dancing girls and Twitter's are filled with AI-generated shit posts. At a high level, here's how it should work: you pick your sources, customize your feed algorithm using LEGO-like blocks, and voila - you have a feed that's tailored just for you. To bring this idea to life, we created Personamo, a platform that gathers content from various news sites, blogs, and subreddits, so you can consume and organize your information all in one place. What's great is that Personamo lets you create different feeds for your different personas. You can have separate feeds for your professional self, your hobbyist self, your learner self, and more. No more scrolling through cat videos when you're actually looking to learn about quantum physics. My friend and I have been working on this product for a while now, and I'm stoked to share it with the HackerNews community. We truly believe it can profoundly impact the way you consume information and eager to hear your feedback/suggestions. Contact us: https://ift.tt/oiPBR9z or personamoapp@gmail.com
8 by thsunkid | 0 comments on Hacker News.
The goal of Personamo is to give you a single interface to choose the sources you want to read from, and then easily customize the feed algorithm underneath. Right now, as platforms do not provide us with a flexible set of filters, it’s tough to control the amount of noise in your feed manually. The bulk of news and content we consume every day is overwhelming and make it hard to focus on what really matters. Ideally, any newsfeed should reflect your interests and priorities. In reality, TikTok's newsfeeds constantly suggest dancing girls and Twitter's are filled with AI-generated shit posts. At a high level, here's how it should work: you pick your sources, customize your feed algorithm using LEGO-like blocks, and voila - you have a feed that's tailored just for you. To bring this idea to life, we created Personamo, a platform that gathers content from various news sites, blogs, and subreddits, so you can consume and organize your information all in one place. What's great is that Personamo lets you create different feeds for your different personas. You can have separate feeds for your professional self, your hobbyist self, your learner self, and more. No more scrolling through cat videos when you're actually looking to learn about quantum physics. My friend and I have been working on this product for a while now, and I'm stoked to share it with the HackerNews community. We truly believe it can profoundly impact the way you consume information and eager to hear your feedback/suggestions. Contact us: https://ift.tt/oiPBR9z or personamoapp@gmail.com
New Show Hacker News story: latest news
Show HN: GoMarkableStream v0.12 – reMarkable2 Streaming with NGrok and recording
2 by owulveryck | 0 comments on Hacker News.
Hello HN community, I’m excited to introduce goMarkableStream v0.12. This project is designed specifically for those who use the reMarkable 2. It allows you to stream effortlessly without needing any subscriptions, third-party dependencies, or additional installations. I’ve built it to be as simple and straightforward as possible. Key Features: 1. Toggle Color Rendering: • Do the streaming colors sometimes seem overpowering? • I’ve crafted a toggle to disable color rendering. However, it’s crucial to note that this only functions while the stream is active. 2. NGrok Integration: • Aimed at those looking to go beyond local addresses, I’ve integrated with NGrok to enable streaming over the internet. • An NGrok account is needed (even the free tier is compatible). • Just ensure you have your NGROK_TOKEN to begin. 3. Experimental Recording Feature: • Now, you can capture and preserve moments from your streams in .webm format. • Also added is the ability to record via a microphone, ideal for presentations. • Please remember: Due to browser restrictions, this feature only works with HTTPS. I’ve poured a lot into making goMarkableStream v0.12 beneficial for streamers, educators, and professionals alike. I earnestly welcome feedback, insights, and suggestions for further enhancement
2 by owulveryck | 0 comments on Hacker News.
Hello HN community, I’m excited to introduce goMarkableStream v0.12. This project is designed specifically for those who use the reMarkable 2. It allows you to stream effortlessly without needing any subscriptions, third-party dependencies, or additional installations. I’ve built it to be as simple and straightforward as possible. Key Features: 1. Toggle Color Rendering: • Do the streaming colors sometimes seem overpowering? • I’ve crafted a toggle to disable color rendering. However, it’s crucial to note that this only functions while the stream is active. 2. NGrok Integration: • Aimed at those looking to go beyond local addresses, I’ve integrated with NGrok to enable streaming over the internet. • An NGrok account is needed (even the free tier is compatible). • Just ensure you have your NGROK_TOKEN to begin. 3. Experimental Recording Feature: • Now, you can capture and preserve moments from your streams in .webm format. • Also added is the ability to record via a microphone, ideal for presentations. • Please remember: Due to browser restrictions, this feature only works with HTTPS. I’ve poured a lot into making goMarkableStream v0.12 beneficial for streamers, educators, and professionals alike. I earnestly welcome feedback, insights, and suggestions for further enhancement
New Show Hacker News story: latest news
Show HN: Antonemo – A Game of Words and Their Opposites
2 by sherlockdoyle | 1 comments on Hacker News.
I had the idea to build this game when the Wordle craze was going on. Antonemo is somewhat inspired by the hard mode of Wordle. I finally built the game now as I wanted to learn some new web frameworks. To my knowledge, no other similar game exists. In Antonemo, your goal is to construct words and unlock letters by finding their antonyms, which then allows you to create even more words. For a more detailed understanding of the game-play, you can refer to the in-game instructions or the GitHub README. The game offers a challenging yet educational experience, allowing players to expand their vocabulary and learn about new words. If you’re ever stuck, the game provides hints for both words and their antonyms. The game also features multiple word lists that you can cycle through for an ever-changing challenge.
2 by sherlockdoyle | 1 comments on Hacker News.
I had the idea to build this game when the Wordle craze was going on. Antonemo is somewhat inspired by the hard mode of Wordle. I finally built the game now as I wanted to learn some new web frameworks. To my knowledge, no other similar game exists. In Antonemo, your goal is to construct words and unlock letters by finding their antonyms, which then allows you to create even more words. For a more detailed understanding of the game-play, you can refer to the in-game instructions or the GitHub README. The game offers a challenging yet educational experience, allowing players to expand their vocabulary and learn about new words. If you’re ever stuck, the game provides hints for both words and their antonyms. The game also features multiple word lists that you can cycle through for an ever-changing challenge.
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