Show HN: Ahey – A simple pub-sub service built on top of web push https://bit.ly/3CvT5ec

Show HN: Ahey – A simple pub-sub service built on top of web push https://bit.ly/3SA3w2X January 31, 2025 at 12:39AM

Show HN: I made an UI for AutoHotkey using Python https://bit.ly/3Q2PEyF

Show HN: I made an UI for AutoHotkey using Python This is my free and open-source project that work with taking input from user and made AutoHotkey script from it. With integration of AutoHotkey Interception to make script able to remap only on specific devices. Can be useful for someone who want to use AutoHotkey, but don't know how to code or just lazy to code or simply someone who don't know AutoHotkey but interested in it's feature and want to use this project as a whole. This is not official tool from AutoHotkey but my standalone project. https://bit.ly/4jDBDoP January 30, 2025 at 09:26AM

Show HN: TinyJs React like framework in 35 lines of code https://bit.ly/4jGb0Qj

Show HN: TinyJs React like framework in 35 lines of code Hi HN, I got to work yesterday and today and came up with a very simple way to create and manage state in TinyJS. I end up creating a simple App to illustrate how to use the new createState function and custom components in a React like manner. Here's the code for it - https://bit.ly/4jEiYsS Here's the PR for the createState function - https://bit.ly/4jv7xnz January 26, 2025 at 10:28PM

Show HN: Colider – a new programming language powered by tcc https://bit.ly/40QL6Si

Show HN: Colider – a new programming language powered by tcc I've been working on colider for 9 months almost done programming it. This is the 2nd post about colider the first one got one person, now i'm making another one. Try it out. Compilation not done yet. https://bit.ly/3EqwlNe January 30, 2025 at 12:43AM

Show HN: I created an AI app that creates endless language learning scenarios https://bit.ly/4hc6mI3

Show HN: I created an AI app that creates endless language learning scenarios I created LinguaLearn.ai to solve the repetitiveness of traditional language learning methods. It generates dynamic conversation practices across 30+ languages (including less common pairs like Korean→Spanish), with customizable scenarios and difficulty levels (A1-C2) delivered in WAV format accompanied by a transcript. The courses are similar to those produced by the Foreign Services Institute in the mid-20th century, which are very effective. Tech stack highlights: - Natural conversation generation in any scenario - Cross-language learning support (learn any language from any language) - Infinite number of scenarios (you can be really specific and i.e. try "restoring antique barometers from the Victorian era" or for a laugh you can try "falling out of plane and encountering amazon women"). - High-quality audio generation - Difficulty-aware content generation (CEFR levels A1-C2) - Full transcript generation Currently in beta, offering 5 free lessons/month. Here is an English -> Latin American Spanish HackerNews themed example: https://bit.ly/4gk9j7W... https://bit.ly/40FjAWy January 29, 2025 at 09:26PM

Show HN: Geode, open source modding framework and mod loader for Geometry Dash https://bit.ly/3CBdluU

Show HN: Geode, open source modding framework and mod loader for Geometry Dash Disclaimer: I am not part of the Geode development team. I'm sharing this because I use it regularly and think it's a fantastic tool for Geometry Dash modding. https://bit.ly/40x4dQ9 January 29, 2025 at 02:14AM

Show HN: Oasis – Open Agent Social Interaction Simulations https://bit.ly/40SNTdK

Show HN: Oasis – Open Agent Social Interaction Simulations this looks so cool https://bit.ly/3CcsmTR January 29, 2025 at 12:12AM

Show HN: macOS app that brings the startup folder feature from Windows https://bit.ly/4hvAJsH

Show HN: macOS app that brings the startup folder feature from Windows https://bit.ly/4aAysu4 January 28, 2025 at 11:56PM

Show HN: I used DeepSeek to build a CLI setup for Stripe https://bit.ly/4hxR6oz

Show HN: I used DeepSeek to build a CLI setup for Stripe So I was thinking of a way to test out the DeepSeek chat and see how good it is, and then I stumbled on this gold from Theo. It's his recommendation on how to set up Stripe. If you've set up Stripe a lot or payment, you'd know how annoying it can be, so his recommendations are pretty good. Anyway, I decided to build a CLI setup for the Stripe recommendations using DeepSeek. Here's Theo's recommendation: https://bit.ly/4hu8LgX Here's the CLI by DeepSeek: https://bit.ly/3EeLjG7 Note: I didn't write any of this code. I'd love to know what you guys think about how it did. https://bit.ly/3EeLjG7 January 28, 2025 at 07:39AM

Show HN: A simple dark mode Markdown live preview https://bit.ly/4jxuUwI

Show HN: A simple dark mode Markdown live preview Weirdly, there aren't MD live previews that support Dark Mode. We made using our main product our own LLM-based editor in 2hrs and deployed it. The wordplay struck us hilariously and we just decided to ship it! Features: 1. Live preview 2. Code Sytax highlighting 3. Also, supports light mode 4. Saves data in locally https://bit.ly/40RhRir January 28, 2025 at 06:00AM

Show HN: Keyboard-driven RSS reader for macOS https://bit.ly/3CdJpVO

Show HN: Keyboard-driven RSS reader for macOS Ross is a minimal RSS reader for macOS which uses the hammerspoon API along with a .toml file to make your RSS feeds immediately accessible. It has a few issues, like a display limit of 80 or so items at any given time, and configuration that could be more fleshed out. https://bit.ly/40vmTQh January 28, 2025 at 03:55AM

Show HN: I Drew Stickers for Programmers https://bit.ly/42tcjM3

Show HN: I Drew Stickers for Programmers same free for Telegram: https://bit.ly/4hcXnGn https://apple.co/4h9UDd6 January 27, 2025 at 09:17PM

Show HN: Bagels – TUI Expense Tracker https://bit.ly/40PicCi

Show HN: Bagels – TUI Expense Tracker Hi! I'm Jax and I've been building this cool little terminal app for myself to track my expenses and budgets! Other than challenging myself to learn Python, I built this mainly around the habit of budget tracking at the end of the day. (I tried tracking on-the-go, but the balance was always out of sync.) All data is stored in a single sqlite file, so you can export and process them all you want! The app is built using the textual API for Python! Awesome framework which feels like I'm doing webdev haha. You can check out some screenshots on gh: https://bit.ly/3ElWLzD Thanks! https://bit.ly/3ElWLzD January 26, 2025 at 09:57AM

Show HN: Voice Cloning and Multilingual TTS in One Click (Windows) https://bit.ly/40AegE9

Show HN: Voice Cloning and Multilingual TTS in One Click (Windows) We've created an open-source alternative to Eleven Labs for voice cloning and multilingual TTS. Key features: - Clone voices from 15-second samples - 50+ pre-trained celebrity voice models - Support for 100+ languages via Google Translator - Speech recognition with Whisper - One-click Windows installation - AI cover generation with pre-trained models Demo videos showing podcast creation and multilingual dubbing: https://youtu.be/z8g8LMhoh_o (Podcast) https://youtu.be/ZtyhrZHbW0Y (Original) https://youtu.be/CA4WYdkJrkQ (English) https://youtu.be/hSEe0trPtnQ (Spanish) https://youtu.be/qwExW2sReNc (Chinese) Try it: https://bit.ly/4ibvoYw https://bit.ly/3PR2AI8 January 27, 2025 at 03:58AM

Show HN: Guide Gecko – AI-Powered Codebase Understanding (macOS) https://bit.ly/4aARu3f

Show HN: Guide Gecko – AI-Powered Codebase Understanding (macOS) Hi HN As a security/cloud architect, I'm constantly handed new projects for review with tight deadlines. Reviewing thousands of lines of code in a short time is a huge pain. To solve this, I built Guide Gecko, a macOS app that uses Gemini to let you query your entire codebase. It connects to GitHub, uses your Gemini API key, and allows you to ask broad architecture questions, perform security reviews, identify potential improvements, and quickly understand any repo. You can also scope prompts to specific folders. I've been using this daily and found it incredibly helpful. I'd love to get feedback from the HN community. https://bit.ly/4aCAXw2 January 27, 2025 at 02:15AM

Show HN: I made an open-source video editor https://bit.ly/4h909fR

Show HN: I made an open-source video editor It's an open source video editor designed for motion effects and versatility. developed with electronjs / TypeScript, FFmpeg, Litjs. I'm currently focusing on making it easier to edit long-form videos. Specifically, adding subtitles to podcast episodes or creating short-form content from YouTube videos. And I’m also developing several extensible utilities. For example, recording video with a floating webcam—similar to Loom—or using LLMs to make cut editing easier. To make all this possible, I believe the first step is to build a versatile, general-purpose video editor. Demo : https://www.youtube.com/watch?v=Bh06VOYSMIM https://bit.ly/42w0Mvw January 26, 2025 at 09:52AM

Show HN: LLM-Reasoner:Make any LLM to think deeper like OpenAI o1 https://bit.ly/40zsXr3

Show HN: LLM-Reasoner:Make any LLM to think deeper like OpenAI o1 https://bit.ly/40xU71b January 26, 2025 at 03:12AM

Show HN: IconFst – Yet Another AI Icon Generator https://bit.ly/3Crx8wX

Show HN: IconFst – Yet Another AI Icon Generator https://bit.ly/4gcJPtq January 26, 2025 at 03:08AM

Show HN: Puck 0.18 adds drag-and-drop for CSS grid and Flexbox https://bit.ly/42uTHLY

Show HN: Puck 0.18 adds drag-and-drop for CSS grid and Flexbox Hey HN! I just released Puck 0.18 with a new drag-and-drop engine for CSS grid and flexbox support. You can now use Puck to create a page builder that behaves like a design tool, but embedded within your own app and using your own React components. To use it, just add `display: flex` (or grid, etc) to your DropZone and Puck will gracefully handle drag-and-drop across all dimensions. Shout out to the dnd-kit maintainer Claudéric for the collaboration and support (if you’re reading this, I just sponsored you on GitHub!) and as always, a huge thanks to my wonderful community for all the testing and feedback. It would not be possible without you! If you've not heard of Puck, it's is an open-source visual editor for React that I maintain, available under MIT so you can safely embed it in your product. Some background: This is the culmination of 18 months of iteration, and has required several breakthroughs in drag-and-drop to achieve: drag-and-drop across iframes, accounting for layout shift across nested components, and natural collision detection are some of the problems that have kept me extremely busy. I hope to write about the process if time allows. The implementation is bleeding edge, using the experimental branch of dnd-kit with custom collision algorithms and plugins to implement a drag-and-drop experience that feels similar to react-beautiful-dnd, but across multiple dimensions. Happy to answer any questions! Will endeavour to reply to everyone. https://bit.ly/3PWTg5f January 22, 2025 at 01:39PM

Show HN: Using YOLO to Detect Office Chairs in 40M Hotel Photos https://bit.ly/4js91Pp

Show HN: Using YOLO to Detect Office Chairs in 40M Hotel Photos I used the YOLO object detection library from Ultralytics to scan over 40 million hotel photos and identify images with office chairs. This helped me create a map showing hotels suitable for remote work. Map: https://bit.ly/4h8uxHo Yolo: https://bit.ly/4jJZYJV The whole process was done on a home Mac without the use of any LLMs. It's based on traditional object detection technology. January 21, 2025 at 01:22PM