📦 pixel-point/toolcraft

Toolcraft: Build Custom Design Apps with AI

Toolcraft lets your AI coding agent build a working custom design tool in under an hour. It provides a ready-made canvas and component library, so the AI can skip setup and focus on your specific idea. This solves the problem of generic design software being too slow for niche workflows. You can now create personalized utilities for things like procedural graphics or image effects, tailored exactly to your needs. The entire codebase remains yours to customize, making it a powerful way to automate creative tasks without writing code from scratch. It is a practical bridge between an idea and a functional app, driven entirely by your AI assistant.

📰 https://news.ycombinator.com/item?id=49658747

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📦 triglav-os/gem

Gem: The Atari GEM Desktop for Linux

This project runs the iconic Atari GEM desktop directly on modern Linux hardware, giving you a working window manager with menus, dialogs, a terminal, and a calculator. It solves the problem of accessing that classic eight-bit computing experience without needing an actual vintage machine, running natively on your computer's screen. The system uses a shared display server to manage multiple applications, ensuring that your windows, menus, and input all work together smoothly. It is a fascinating way to see how old software architecture adapts to new hardware. The takeaway is simple: you can run this retro graphical environment right on your Linux machine today.

📰 https://news.ycombinator.com/item?id=49598362

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📦 qcytsn/dsh-dafeiyu

DSH BigFish: The Desktop Pet That Shows Real AI Status

A desktop pet that stays pinned above every window on your screen is doing real work, not just sitting there. The project called DSH BigFish is a desktop companion for DeepSeek Harness that displays the live status of your AI agent. It sits on top of your desktop, staying visible even when you switch to other applications like code editors or browsers. The fish animates its movements based on actual events from your agent, such as thinking, working, or waiting for confirmation. It shows you exactly what stage your task is in without you needing to check the terminal. This makes it easy to track progress without interrupting your workflow.

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📦 gazijarin/itsgiving

It's Giving: Meme Overlays For Meetings

Pull a face at your webcam, and It's Giving instantly drops a matching meme right over your head, scaling perfectly to follow you around the frame. This tool solves a boring problem in virtual meetings by turning your live expressions into funny, floating graphics that everyone on the call can see. The most interesting part is how it calibrates to your specific resting face, so a casual smirk on one person doesn't trigger a reaction on someone else. Once you point your meeting app at the virtual camera, your silly faces become shared entertainment for the whole room.

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📦 jorji49/streamtop

streamtop: Monitor Live Video in Your Terminal

streamtop is the terminal tool that finally lets you debug live video without opening a browser. It points at an HLS, DASH, or IPTV stream and gives you real-time health checks, wire-level data, and ad markers directly from the command line. The killer feature is its ability to run headless in CI, exporting pass/fail verdicts and Prometheus metrics to automate smoke tests and catch CDN issues before they hit your users. It’s like having a network engineer’s eye on your broadcast, all inside your text editor.

📰 https://news.ycombinator.com/item?id=49536132

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📦 realchendahuang/feedsieve

FeedSieve: The Browser Extension That Actually Deletes Spam

FeedSieve is the open-source browser extension that stops spam bots from your social feed by making them disappear on every device you own. Most cleanup tools just hide annoying accounts in your specific browser, so you still see their comments on your phone or tablet. This tool uses a shared community list to spot high-confidence scammers, marks them with a yellow border, and then uses your existing login to trigger a real block on the server. When you hit the block button, the account is removed from your timeline everywhere and can no longer reply to you or send you messages.

🆔 @hackernewsgithubprojects

📦 mizorewww/course2md

Turn Any Lecture Video into Perfect Notes with Course2MD

Transform any YouTube, Bilibili, or local video into clean, slide-illustrated lecture notes with Course2MD. This tool solves the headache of messy video transcripts by capturing a screenshot every time the on-screen picture changes and organizing the spoken text into readable paragraphs beneath each image. You get polished Markdown and HTML files that look like professional study guides, not just raw text. It runs entirely on your machine for privacy, with options for local speech recognition. If you are tired of scrolling through long transcripts to find that one key concept, this app does the heavy lifting for you.

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📦 ta1eei/vhf-morse-transmitter-monitor

Your Monitor Is a Radio Transmitter

vhf-morse-transmitter-monitor is the browser tool that turns your screen into a radio transmitter. It uses the electrical noise from your video cable to broadcast Morse code without any extra hardware. Just open it, type a message, and hold a radio near the port to hear it. It’s a wild proof that your monitor is already leaking radio waves. Now you just make it speak.

📰 https://news.ycombinator.com/item?id=49598239

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📦 choxos/omfatlas

Explore the 3D Mouth: OMF Atlas

Spin the human jaw in three dimensions to see exactly how your teeth, nerves, and muscles connect, right in your browser. OMF Atlas is a free, interactive tool for dental students that turns complex anatomy into a hands-on experience without any login or server. The coolest part is how it draws missing structures like the trigeminal nerve directly onto the real 3D skull, filling gaps in standard datasets so you see the full picture. It is built for learning, not just looking, with tools to separate every part and study them individually.

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📦 minglink/dsh-infinite-gen-4

Infinite Gen Four

Infinite Gen Four is the red-team plugin that forces DeepSeek models to drop all safety filters. It works by injecting a specialized system prompt directly into the model's core instructions, effectively telling the AI to treat every request as a mandatory task regardless of its content. This approach bypasses standard refusal mechanisms by overriding the model’s built-in safety training, creating a tool specifically designed to test the limits of AI security. It is a raw, unfiltered interaction layer that gives developers direct access to the model’s raw capabilities without the usual guardrails.

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📦 luli395/android_everything

Android Everything: Search Your Phone From Windows

Android Everything turns your Android phone into a searchable Windows folder without you ever touching a browser. It connects via USB, scans every file name and path once, and stores a local index so you can type “invoice” and get results in milliseconds, just like searching your desktop. You can pull files to your PC, reveal them in Explorer, or delete them, all from a simple desktop window. No cloud, no account, no waiting. If you’ve ever lost a file on your phone because you couldn’t find it in File Explorer, this is the fix. It’s fast, local, and stupidly simple. Give it a try.

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📦 dpro-at/tel-agent

Tel-Agent: The Open Source AI Phone Assistant

A phone call lands on your server, and instead of a human picking up, an artificial intelligence answers it in real time. Tel Agent is an open source gateway that connects any phone line to any large language model you choose. It sits right in front of your existing phone system, letting you decide exactly who talks to a person and who talks to an agent. Because it runs entirely on your own hardware, you keep full control over your data, your recordings, and your privacy. It also handles texts, emails, and chat messages through the same brain.

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📦 brijr/iris

Iris Gives AI Coding Agents Eyes

A command-line tool called Iris gives coding agents a literal camera, allowing them to see exactly what a website looks like to a human. Instead of relying on messy code or blind guesses, Iris renders a live page using your actual Chrome browser and captures a crisp, retina-quality image. This is especially powerful when hooked into an agent via a local server, letting it verify that a button is visible or a dark mode theme is applied before it writes code. By providing this visual ground truth, developers can trust that their automated helpers are actually building what they intended.

🆔 @hackernewsgithubprojects

📦 jarvis322/macos-sysdata

What is really inside your Mac's System Data?

Stop guessing where your Mac's storage went. System Data Unpacked opens up that mysterious black box of unattributed files, showing you exactly what is eating your disk space, like simulator runtimes or old build caches. The coolest part is how safe it is: it never deletes a single thing unless you click it, and it even shows you the exact command it will run before you let it happen. It turns that scary, opaque label into a clear, manageable list. No more wondering what is hiding in your storage; just clean up what you want, keep what you need, and finally understand where all that space actually went.

🆔 @hackernewsgithubprojects

📦 shaqkao/screenshotify

Screenshotify: The App That Names Your Screenshots

Screenshotify is the background app that finally turns your messy screenshot pile into a searchable library. Most people end up with hundreds of files named with random dates and times, making it impossible to find that one specific image later. This tool quietly watches your screenshot folder and uses an AI model to look at the picture. It then suggests a descriptive, human-readable filename for you to approve. You can choose which AI service to use, including private options that run entirely on your own computer. It is free, open source, and works on both Windows and Mac.

📰 https://news.ycombinator.com/item?id=49577267

🆔 @hackernewsgithubprojects

📦 heygen-com/liveavatar-gpt-live-demos

LiveAvatar GPT Live Demos: The Talking Tutor That Remembers

Teach yourself a new language by simply talking to a friendly, animated character that actually listens. This open source project connects a real-time voice model with a digital face, creating a live tutor that speaks back to you. The coolest part is that it does not rely on the AI to remember what it just taught. Instead, the server keeps its own private list of every word you learned. So when the avatar shrinks into the corner to review your progress, it shows you the exact words you have mastered. It is not just a chatbot; it is a visual study buddy.

🆔 @hackernewsgithubprojects

📦 wuji-technology/wuji-ego-mint

Wuji Ego Mint: 1000 Hours of Hand Tracking

wuji ego mint is the video model that turns plain phone footage into precise hand tracking data without expensive sensors. Usually, figuring out where hands are in space requires expensive hardware and messy software chains. This project uses a single neural network to predict camera movement and hand position directly from regular video. It was trained on over a thousand hours of real life footage to understand how objects move in the world. This makes high quality motion data accessible for anyone with a decent graphics card. It removes the need for specialized tracking rigs. Now, researchers can generate clean hand motion data from existing video libraries.

🆔 @hackernewsgithubprojects

📦 slee-persis/gvs5h

GVS5H: Five Qwen Models Match Claude Fable 5

GVS5H is the research project that proves five smaller models working together can match top-tier coding performance. Instead of relying on one massive, expensive model, this method splits a hard coding problem into smaller pieces, letting a group of models share notes and plans through a simple file system. This coordinated approach allows standard open-weight models to solve complex coding challenges with accuracy that rivals the most expensive proprietary tools. It is a fascinating look at how organization and teamwork can boost AI performance without needing massive hardware or huge budgets.

🆔 @hackernewsgithubprojects

📦 tonyd2wild/deepseek-v4.1-flash-vllm-dgx-spark

552B Model on Four Spark Devices

A five-hundred-and-fifty-two-billion parameter AI model now runs on just four compact desktop computers. The DeepSeek V4.1 Flash project takes a massive language model that normally requires a data center and fits it onto a small cluster of NVIDIA DGX Spark boxes. The core challenge was memory. The model has a huge internal dictionary that does not fit in standard memory, so the developers kept that dictionary on a hard drive and only pulled specific lines when needed. This required fixing several software bugs to get the hardware talking correctly.

🆔 @hackernewsgithubprojects

📦 ship-studio/ship-studio

Ship Studio: The AI Developer Studio

Ship Studio is the local first development app that puts your favorite command line coding agents right inside your project window. Instead of juggling separate terminals, browsers, and hosting dashboards, you get one clean workspace where you can talk to tools like Claude Code or Codex directly next to your live preview. It’s free, runs entirely on your machine, and handles the boring stuff like git branches and deploying your site automatically. You don’t have to learn a new syntax or leave your comfort zone to make changes. Just describe what you want, watch the agent build it, and push it to the world.

🆔 @hackernewsgithubprojects