📦 greentfrapp/testreel

Testreel: Programmatic Demo Videos

testreel is the video tool that turns your LLM agent into a professional screen recorder. It solves the headache of manually re-recording demos by letting you define interactions in a simple config file, so you can rerun the script whenever your app changes. The coolest part is how it builds the visual polish for you. Instead of just a flat screen capture, it overlays an animated mouse cursor with satisfying click ripples and frames your app in a clean, modern window. You get a finished, studio-quality product video without touching a single video editor, which is huge for showing off your web apps.

📰 https://news.ycombinator.com/item?id=47676489

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📦 opensource03/harnss

Harnss: See What Your AI Is Actually Doing

Run multiple A.I. coding agents side by side in a single desktop window, watching exactly what each one does in real time. Harnss turns raw code edits into readable side by side comparisons and shows live terminal output, so you see the changes happen before they save. Instead of guessing what a tool is doing, you get clear visual cards for every action, making it easy to trust the results. This solves the problem of blind faith in automated coding by giving you total visibility. If you want to understand what your agents are truly building, this is the window that shows you the work.

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📦 pvrlabs/aibadger

AI Badger: Stop Burning Tokens on Your Codebase

Stop burning your token budget by pasting your entire codebase into a chat bot. AI Badger is a local command line tool that acts like a smart gatekeeper for your code. It scans your project to find only the files that actually matter for your specific question. Instead of feeding the AI a novel of irrelevant code, you give it a tight, focused summary. You stay in control of what gets copied, and the AI gets a precise answer without the noise. It is the quickest way to get high quality code reviews without paying for context you do not need.

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📦 anabologyco-maker/claudia-bot

Claudia Bot: The AI Popstar Factory

Claudia Bot automates the production of high-quality music videos for an open character named Claudia. It guides a coding agent through the entire workflow, from generating song lyrics and analyzing beat maps to generating video clips and locking lip sync to the audio. The system ensures every sung word appears on screen at the exact right moment, turning a simple track into a broadcast-ready visual experience with measured precision. You control the creative direction while the software handles the technical heavy lifting of rendering and editing. This toolkit proves that complex video production can be managed by software agents with strict quality checks.

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📦 artcraft-android/lightcraft-android

LightCraft: The Open Source Lightroom Alternative

LightCraft is the open source photo editor that finally brings professional-grade image processing to your Android phone without the subscription. It is a complete reimplementation of the Adobe Lightroom engine, written in Rust to run directly on your device for speed and privacy. The most surprising part is that it handles complex tasks like noise reduction and color grading entirely locally, meaning your photos never leave your phone. You get the full suite of editing tools, from basic exposure adjustments to advanced masking, all wrapped in a clean, modern interface.

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📦 oaleex/shaolinmonksrecomp

Shaolin Monks Recomp: No Emulator, Just Native Code

A twenty-year-old Xbox fighting game now runs directly on your modern computer without a single line of emulation code. Shaolin Monks Recomp takes the original hardware instructions, translates them once into native machine code, and lets your graphics card render them at high resolutions using the latest driver standards. Instead of simulating the old console, this project bridges the gap between legacy hardware and modern performance. You just point it at your legally owned disc image, and the full campaign plays smoothly on Windows.

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📦 lululynne/maimai-xianpin

麦麦现拼: Strangers combine McDonalds orders

McDonalds is letting strangers combine their individual orders into one big family meal for a discount. This project, called Mai Mai Xian Pin, was built to test that idea. It connects to the real McDonalds menu system to check actual prices and available items. Then it uses its own logic to pair up people at the same store who want to share a larger bundle. This lets them save money on the combined cost while still getting their own specific pickup codes. It solves the problem of expensive single orders by creating a simple, local matching system.

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📦 maxdeadbear/kameorepowered

Kameo: RePowered on PC

Play Kameo: Elements of Power natively on your PC. Kameo: RePowered converts the Xbox 360 version of this cult-classic action platformer into native code, letting you run it without an emulator or console. The most exciting part? It supports real-time model swapping, so you can hot-swap your character’s appearance mid-game with a single key press. It’s a great way to bring a beloved 2005 title to modern Windows and Linux systems with full keyboard and mouse controls. If you want to play Kameo the modern way, this project is your answer.

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📦 aubepkg/aube

Aube: The Package Manager That Runs Your Code

Aube is the node package manager that runs your code first and handles dependencies automatically. Instead of manually installing packages before you can test anything, you simply tell it to build or run your script. If it notices missing or outdated files, it grabs them instantly in the background. The real magic is that it skips this step on repeat runs, making your workflow significantly faster. It also respects your existing lockfiles, so you do not have to switch formats. It is written in rust for raw speed. If you are tired of waiting for installs to finish, this tool removes that friction entirely.

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📦 gradium-ai/xn-ptts

Phonon: Instant, Private Text-to-Speech

Turn text into natural, offline speech on your phone, laptop, or browser without sending data to the cloud. Phonon is a lightweight text-to-speech engine written in Rust that runs directly on your device, making it ideal for private assistants and real-time apps. The standout feature is its speed; on a standard MacBook, it generates audio twenty times faster than real time with a seven-millisecond delay, meaning you hear the first word before the rest is even finished. Unlike bulky server-based tools, this project fits inside a mobile app or a browser tab, giving developers full control over privacy and performance.

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📦 musicode1/markport

Markport: Run Obsidian In Your Browser

Markport is the browser-based port that finally lets you run the real Obsidian desktop app without needing a heavy native wrapper. It takes the exact same code that runs inside the mobile application and swaps out the missing system parts with lightweight web standards, so your notes live right in your browser storage instead of on a local drive. This means you can open your entire knowledge base, complete with links and graph views, in any modern browser tab without installing a single additional program. It is a clever proof of concept showing how far standard web technology has come.

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📦 sa-san10/rimochan-nyamuru-manga-forge

Rimochan Nyamuru Manga Forge

Rimochan Nyamuru Manga Forge turns a simple text request into a finished, multi-page manga draft. It handles the entire workflow from designing the panel layouts to generating the actual artwork. You just ask for a story, and it creates the structured data that tells an image AI exactly where to place speech bubbles and characters. This solves the messy problem of keeping a consistent art style across different pages. It is interesting because it treats comic creation as a precise, reproducible process rather than random guesswork. If you want to see how AI can structure creative output, this project shows exactly how that pipeline works in practice.

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📦 discostarslayer/pcsx2-reliquary

PCSX2 Reliquary: The Arcade Accurate PS2 Emulator

PCSX2 Reliquary is the PlayStation Two emulator fork that finally models arcade security flows with genuine accuracy. While standard emulators handle home consoles, this project dives into the complex hardware logic required for professional arcade machines, specifically handling the authentication checks for Konami's DDR games. It recreates the specific communication between the game, the hardware dongles, and the memory cards, allowing players to run titles that strictly rely on those proprietary security layers. This makes it an essential tool for preserving and experiencing arcade software that simply refuses to run on standard setups. It proves that true emulation requires understanding the specific identity and security checks of the original hardware.

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📦 rosettacommons/rfd4-proteina

Proteina: Design Proteins With Words

Proteina is the generative model that lets you design real proteins using plain text descriptions. Created by the Baker Lab and NVIDIA, this tool solves the massive challenge of creating new biological structures from scratch without needing to know their exact shape in advance. You can simply type in what you want, like a binder or an enzyme, and the computer figures out the best three dimensional shape to match it. This is fascinating because it turns a complex scientific guess into a simple writing task. Instead of blindly trying thousands of random shapes, you guide the design process with your words.

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📦 vercel-labs/durable-harness

Durable Harness: AI Code That Survives Crashes

Durable Harness lets you run AI coding agents that keep working even if your computer crashes. Normally, if a process dies, your work stops. But this project builds a safety net for tools like Claude Code or Codex. It saves the agent’s progress so it can pick up exactly where it left off. No more lost work or starting over from scratch. It’s like having a save point for your AI developer. This makes long coding sessions actually possible without fear of a sudden shutdown. It’s a clever way to make AI coding agents reliable enough for real, messy software projects.

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📦 epistates/treemd

Treemd: Navigate Markdown Like a Tree

Treemd renders Markdown as a navigable tree right in your terminal. Instead of scrolling through walls of text, you jump between sections by their structure, making it easy to find specific information in large documents. It reads your local files and even fetches remote pages, displaying them with full syntax highlighting for code and diagrams. The interface is built for speed, using a lightweight design that runs on almost any computer. If you manage a lot of notes or documentation, this tool helps you move through them faster by letting you navigate the outline rather than the page.

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📦 woyun520/dsh-purge

DeepSeek Harness Purge: The Red Team Plugin

Tweak your local DeepSeek Harness to see exactly why certain requests get blocked. The dsh-purge plugin lets you adjust the security settings on your own machine without touching the internet. It separates the model's refusal from the host's rules, so you can test which default policy is actually too tight. This is a controlled way to explore the platform's boundaries for research purposes. You get a simple tool to flip switches and observe the behavior of your local AI setup. It is not an attack kit, just a lens for understanding how the system works.

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📦 waysidemapping/pinhead

Pinhead: Tiny Icons, Big Impact

Pinhead is a library of over two thousand free vector icons that remain perfectly legible even when shrunk down to just fifteen pixels. This project solves a specific problem for map makers: standard icon sets often turn into muddy, unreadable blobs at tiny sizes, making it hard to label dense areas clearly. Because every graphic here is in the public domain, you can use them in any app or design without asking permission or worrying about legal restrictions. The icons are drawn by hand to maintain a consistent style, ensuring your map looks professional rather than cluttered.

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📦 lapin/awesome-music-gear-firmware

Awesome Music Gear Firmware: The Ultimate Hack List

Reflash your hardware synth or drum machine with code you actually wrote. The Awesome Music Gear Firmware repository is the single place to find custom operating systems, emulators, and reverse engineering tools for everything from Ableton Push to the Elektron Octatrack. Instead of accepting the factory sound, you can run your own synth engines, add missing features, or completely change how the buttons work. It turns a static piece of plastic into a programmable instrument, letting you build exactly the machine you need. If you own any modern digital music gear, this is your map to breaking the factory limits and making the machine yours.

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📦 hsr88/mouzi

Mouzi: The Silent Downloads Tamer

There is a tiny mouse living in your system tray that quietly hunts down your digital clutter. It is called Mouzi, and it solves the universal headache of a messy Downloads folder without you lifting a finger. The app sits invisibly in the background, watching for new files and instantly moving them into the right subfolder based on rules you set. It uses only five megabytes of memory and keeps everything on your machine, meaning zero cloud uploads and total privacy. If you have ever felt the dread of opening your Downloads folder and seeing a chaotic mix of invoices, installers, and random photos, this is the fix.

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