📦 a2aproject/a2a-cli

A2A CLI: The Terminal Bridge for AI Agents

A2A CLI is the command-line tool that turns your terminal into a direct line to AI agents. It solves the problem of connecting agents that don't speak the same language, letting you discover capabilities and send tasks with simple text commands. You can even let your coding assistant delegate work to other agents automatically, all without writing custom code. It’s the missing piece for anyone building agent workflows. If you’re into AI tooling, this is the standard you’ll want on your machine.

📰 https://news.ycombinator.com/item?id=49938190

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📦 temporalio/skill-temporal-developer

Temporal Developer Skill: AI Coding Assistant

Your coding assistant now knows exactly how to build durable workflows that survive server crashes without losing progress. This project is a specialized knowledge package for AI coding tools that teaches them the specific rules of durable execution. Instead of guessing how to handle failures or manage state, the assistant reads these detailed guides to write reliable code in seven different programming languages. It covers common pitfalls, debugging tricks, and how to connect with popular artificial intelligence frameworks. This is useful because it turns a general chatbot into a specialized expert for this specific platform. You get production-ready guidance directly inside your editor, saving hours of searching documentation.

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📦 storytold/effectcraft

EffectCraft: The Rust After Effects

EffectCraft is a free, open source motion graphics tool that runs entirely in Rust. It rebuilds the familiar workflow of Adobe After Effects, allowing you to layer video, text, and shapes while animating them with keyframes. The standout feature is that it handles video encoding and decoding using pure Rust code instead of relying on external tools like FFmpeg. This means you can render high quality videos directly from the command line or within the app without installing a single extra dependency. It also includes a built in server for AI agents to control your animation workflow.

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📦 audiocn/ui

ui: The Mixer You Can Own

ui is the component library that finally lets you own your audio interface. It provides professional-looking mixers, level meters, and waveforms that you copy directly into your code, giving you total control without relying on external packages. The standout feature is how these tools speak the language of real audio engineers by using actual decibel scales instead of abstract percentages. This means your faders and knobs behave exactly like the hardware you actually use in the studio. It is the perfect bridge between polished visuals and practical sound design. Stop guessing at volume levels and start building interfaces that respect the craft of mixing.

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📦 nuta/ftl

FTL: The OS That Runs Like A Library

Run Linux binaries on a completely new operating system that treats your file system and network like a simple code library instead of a rigid kernel. FTL solves the problem of cloud security by isolating each application in its own tiny, safe space, so if one app crashes, the others stay alive. The coolest part is that you can update your entire operating system by just swapping out a shared library, which means no more rebooting your servers to patch a bug. This makes building secure, lightweight containers way easier and faster.

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📦 ecruells/resident-evil-pc-decomp

Resident Evil 1 PC Decomp

Resident Evil 1 PC Decomp is the faithful reimplementation that finally brings the original nineteen ninety seven PC port to modern hardware without changing a single line of game logic. It takes the decompiled code from the classic executable and rebuilds it on top of contemporary graphics and audio systems, so you get the exact same rooms, enemies, and cutscenes you remember, but running smoothly on both Windows and Linux. The coolest part is that it even supports the PlayStation Director's Cut as an overlay, meaning one binary can handle the original PC release, the Japanese version, and the expanded PlayStation content.

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📦 flashml-org/freevideo

Make AI Videos on Your Current PC

FreeVideo is the local video generator that runs on your current graphics card. You usually need expensive hardware to render complex AI clips, but this tool makes that irrelevant. It treats your video memory, system memory, and hard drive as one giant storage pool. The software constantly moves pieces of the model between these layers so only what is needed is active at any moment. This lets you generate detailed videos on a laptop or gaming desktop without buying new gear. It is a clever way to bypass hardware limits using smart scheduling. If you have been waiting for a sign to try local video creation, this is it.

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📦 sganggs/stronghold-protocol

Stronghold Protocol: The Browser Game

Stronghold Protocol lets you play a free-form tower defense game right in your browser without downloading anything. It is a fan-made remake of a popular mobile game’s mini-game, letting you fight solo or team up with up to three friends for real-time co-op action. The project solves the problem of needing a mobile phone or expensive console to access this specific auto-chess style gameplay, making it accessible to anyone with a computer. The most interesting part is how it runs entirely on a simple server, syncing moves between players in real time.

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📦 mrgediao/shuorenhua

Shuorenhua: The AI Tone Remover

Shuorenhua is the editing skill that makes AI writing sound like a human again. It sits inside your AI assistant and strips out the robotic filler and repetitive fluff that makes text feel stiff. The cool part is how careful it is. It will not touch your facts, numbers, or specific promises. If you write that you can do something, it keeps the can. It cleans up the style without changing what you actually mean. You get a draft that reads naturally, ready to share. It is less about rewriting and more about fixing the tone so you sound like yourself.

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📦 vladtrc/iw4l

A Call of Duty Engine Written Entirely by an AI

Rebuild a classic shooter engine from scratch, right in your browser. I W For L is an experimental game runtime that runs Modern Warfare Two entirely on modern web graphics standards. The wild part is that an artificial language model wrote every single line of this code. It strips out the original Windows-only graphics layer and rewrites the rendering logic to run on any device. This lets you explore the maps, fight bots, and even tweak how the simulation works. It is a fascinating look at how far generative coding has come. If you like seeing complex systems rebuilt from the ground up, this project is a must-see.

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📦 anthropics/formal-math

Formal Math: The Riemann Zeta Function, Machine Checked

Verify complex number theory using a computer. Anthropic's formal math project takes a major new paper on the Riemann zeta function and turns its biggest claims into code that a machine can check. The result is a complete proof that more than two thirds of the zeta function’s zeros are simple and lie on the critical line. This isn't just a simulation or a guess. It is a rigorous, machine-checked argument where every step is accounted for. The repository includes the full proof and the tools to verify it, so you can trust the math. This is what formal mathematics looks like when it meets modern AI research.

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📦 amathislab/musclemimic

MuscleMimic: The Real Deal for Robot Muscles

Train a digital body to move with realistic human muscle power. MuscleMimic is a benchmark for teaching robots to walk and grasp using actual muscle simulations. Instead of simple motors, it uses physiological models that contract and relax like real tissue. This solves the problem of stiff, robotic movement by letting algorithms learn smooth, natural full-body control. You get GPU-parallel training to test these policies quickly. It is a powerful tool for making humanoid robots move gracefully. If you want your AI agents to stop looking like robots and start acting human, this is where you start.

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📦 davatron5000/microlighter

MicroLighter Highlights Code Without Messing Up Your HTML

MicroLighter is a tiny syntax highlighter that colors your code without wrapping every single word in a new HTML tag. This means your page stays clean and your text remains easy to edit. Instead of cluttering your structure, it uses a new browser feature to paint highlights directly over plain text. At just two kilobytes, it is incredibly light and comes with no hidden dependencies. It supports thirty-seven languages and includes ten popular themes so your snippets look professional. It is the perfect tool for developers who want beautiful code blocks without the heavy machinery. If you need simple highlighting that does not break your layout, give MicroLighter a try.

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📦 limitex/avatar-compressor

Avatar Compressor: Smaller VRChat Avatars

Avatar Compressor is the VRChat optimization tool that makes your character lighter without losing visual quality. It looks at every image file in your avatar and decides exactly how much you can shrink it based on how busy the pattern is, keeping detailed areas crisp while simplifying plain backgrounds. This means your file size drops significantly, so even players with slower computers or limited memory can see your avatar clearly. It handles the tricky parts automatically, ensuring your colors and lighting stay perfect while the file gets smaller.

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📦 openclaw/clawscan

How ClawScan Catches Fake AI Skills

ClawScan runs multiple independent security scanners against AI agent skills to find hidden malware before you install them. It solves the problem of trusting unknown code by combining different detection engines into a single verdict. If one scanner misses a trick, another might catch it. The tool also lets you test your own detection logic against public benchmarks. This makes it a vital safety net for anyone building or using autonomous AI agents. Security is no longer a guess when you can verify every skill with data.

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📦 getgat-dev/gat

Gat: Git for Huge Files

Track massive files like video clips or model weights directly in your git history without bloating your repository. Gat handles the heavy lifting by storing these large assets in cheap cloud storage while keeping your code and version control completely standard. It works like a smart file manager that automatically syncs the right version of every big asset whenever you check out a branch or pull changes from a teammate. You do not need a special server or complex setup, just point it at any standard cloud bucket and start committing.

📰 https://news.ycombinator.com/item?id=49868710

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📦 zzzz7788990213-ops/evovlm

EvoVLM: How to Make Vision AI Faster

EvoVLM makes a small vision model answer chart questions twice as accurately without touching its weights. This is a research tool that treats the model like a frozen brain and instead evolves the software around it. It uses another AI to tweak prompts, image handling, and thinking time, testing different combinations to find the sweet spot. It’s basically training a recipe for getting the best answer quickly, rather than retraining the model itself. The result is a faster, smarter way to handle scientific charts. It’s a clever hack for efficiency. If you care about making AI lighter and smarter, this is how you do it.

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📦 infinri/writ

Writ: The Bouncer for AI Coding Agents

Writ blocks an AI coding agent from writing a single line of code until you explicitly type a specific word to approve the plan. It treats AI instructions as suggestions rather than guarantees, stepping in to enforce strict rules the moment a tool tries to run. The system pauses work, demands a human review, and refuses any self-approval to keep you in control. It also tracks every decision so you never lose context when a long session gets compressed. If you want to trust your AI pair programmer, you need a layer that physically stops it until you say go.

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📦 codepdbh/nfsmw-android

Run NFS Most Wanted on Your Phone

Turn your smartphone into a console for the classic two thousand and five racing game Need for Speed Most Wanted. This project takes the original Xbox code and rebuilds it from scratch to run natively on Android phones using modern graphics technology. Instead of simply emulating the old console which is slow and heavy, this port rewrites the engine so it speaks directly to your phone's processor. The result is a high-speed racing experience with touch controls and smooth video playback that feels surprisingly close to the original hardware. It is a massive piece of work that lets you pick up and play a cult favorite from your pocket.

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📦 mini-yifan/dsh-orb-cordis

dsh-orb-cordis

A small floating ball sitting on your screen edge can literally click your computer buttons for you. This unofficial add-on for the DeepSeek Harness desktop app installs a persistent orb that sees your screen, understands what you ask, and performs visible actions like filling forms or opening apps directly in front of you. If you have a heavy task like writing code or organizing files, it quietly hands that work to a background session so you can keep chatting without waiting. The whole system runs as a plugin, leaving the original application completely untouched while giving you a tiny, always-on assistant that actually does things on your desktop.

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📦 rbrown101010/bluey-by-riley

Bluey By Riley

Your phone has become a physical cursor for your Mac, controlled by a silly blueberry character named Bluey. It is a menu bar app and iPhone companion where you talk to the fruit, and he actually clicks, types, and navigates your desktop. The coolest part is that he has his own pointer, so he can interact with your screen without messing up where you left your mouse. You press and hold the phone to ask him questions, and he answers in a speech bubble. It uses an AI model to understand what you say, but the real magic is that he can open apps, scroll, and type for you.

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