23,614 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.
Building agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315Frontend2,301Security2,167Project management1,944
All Claude Code32,436 Codex24,692 OpenCode23,614 GitHub Copilot3,700 Gemini CLI2,016 Cursor1,769 Windsurf202 Kiro113
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| HexRaysSA/rax rax is a CPU emulator that checks its own work. | 240 | Codex, OpenCode | 1 | 16,144 tok |
| phuryn/grok-build-vscode afkpilot.com Grok Build, Muse Code, Claude, Codex & more in one place; GUI; AFK Pilot | 240 | Claude Code, Codex, OpenCode | 3 | 11,035 tok |
| Hyper-Beast/BiliTVNative BiliTVNative | 240 | Codex, OpenCode | 1 | 2,564 tok |
| workersio/skills workers.io Agent skills to find and fix software bugs | 240 | Claude Code, Codex, OpenCode | 4 | 1,126 tok |
| ilindaniel/ponytail-lite Stop agents from over-engineering. Inspired by Ponytail, but without the plugin madness. J | 240 | Codex, OpenCode | 1 | 559 tok |
| felipebarcelospro/igniter-js igniterjs.com Igniter is a modern, type-safe HTTP framework designed to streamline the development of sc | 240 | Codex, GitHub Copilot, Gemini CLI, OpenCode | 8 | 26,005 tok |
| johnku2011/boilerplates-with-ai-skills boilerplates-with-ai-skills.vercel.app | 239 | Codex, OpenCode | 1 | 936 tok |
| TryGhost/ActivityPub activitypub.ghost.org A full-featured ActivityPub server for networked publishing with Ghost | 239 | Claude Code, Codex, OpenCode | 2 | 1,952 tok |
| barretlee/agent-pulse barretlee.github.io Evidence-backed AI industry intelligence — trends, source updates, daily data refreshes, a | 239 | Codex, OpenCode | 1 | 2,533 tok |
| GoogleCloudPlatform/race-condition developers.google.com The open source multi-agent simulation from the Developer Keynote at Google Cloud Next '26 | 239 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 2,675 tok |
| fw-ai/cookbook fireworks.ai Recipes and resources for training, building generative AI with Fireworks | 239 | Claude Code, Codex, OpenCode | 2 | 1,033 tok |
| Hoylon/peerbridge-mcp Local-first, auditable multi-agent control room for coding, review, evidence, and private | 239 | Codex, OpenCode | 1 | 200 tok |
| alibaba/loongsuite-pilot Local-first telemetry collector for AI coding agents — unified OpenTelemetry events for Cl | 239 | Claude Code, Codex, OpenCode | 2 | 4,751 tok |
| epilande/ccmux ccmux.dev 🔮 Run all your AI coding agents in tmux: jump to the one that needs you, spawn them into | 239 | Claude Code, Codex, OpenCode | 4 | 6,479 tok |
| maoxiansheng0323-a11y/shubi-shot-director Graybox camera previs tool driven by natural-language shot descriptions. | 238 | Codex, OpenCode | 2 | 764 tok |
| OpenTouryoProject/OpenTouryo opentouryo.osscons.jp OpenTouryo is an application framework for .NET developed from the accumulated know-how of | 238 | Claude Code, Codex, OpenCode | 4 | 7,965 tok |
| gridaco/cors.sh cors.sh Sick of CORS Errors? | 238 | Claude Code, Codex, OpenCode | 2 | 830 tok |
| DecapodLabs/decapod decapodlabs.github.io Metacognition for AI agents. A repo-native governance kernel for bounded, convergent, proo | 238 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 6,318 tok |
| scitix/siclaw siclaw.ai AI-powered SRE platform — read-only infrastructure diagnostics with deep investigation, se | 238 | Claude Code, Codex, OpenCode | 2 | 19,438 tok |
| bitrouter/bitrouter bitrouter.ai elastic inference for your agentic workloads, on your terms | 238 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,890 tok |
| asimons81/hermes-gpt hermes-gpt.tonysimons.dev ChatGPT with keys to your machine. What could go wrong? | 238 | Codex, OpenCode | 1 | 1,149 tok |
| ros-claw/rosclaw rosclaw.io Physical AI runtime for embodied agents — governed action, verified experience, physical m | 238 | Claude Code, Codex, OpenCode | 4 | 3,659 tok |
| janekbaraniewski/openusage openusage.sh The one dashboard you’ve been looking for — track spend and usage across Claude, Cursor, O | 238 | Claude Code, Codex, Cursor, OpenCode | 32 | 4,013 tok |
| ECPay/ECPay-API-Skill ECPay API Skill is an API AI Skill package—install it in AI coding assistants (Claude Code | 238 | Codex, GitHub Copilot, Gemini CLI, OpenCode | 3 | 13,391 tok |
| tim-smart/effect-mcp | 238 | Codex, OpenCode | 1 | 3,645 tok |
| easemob/im_flutter_sdk Easemob IM Flutter SDK for quickly integrating instant messaging functionality. | 237 | Codex, OpenCode | 1 | 2,689 tok |
| ProjectDXAI/labrat dxrg.ai Autonomous multi-branch research lab. Branches compete for compute budget. The system conv | 237 | Claude Code, Codex, OpenCode | 3 | 1,280 tok |
| antdigital-ai/agentic-ui agentic.antdigital.dev | 237 | Codex, GitHub Copilot, Cursor, OpenCode | 25 | 9,538 tok |
| keta1930/agent-graph Agent Graph is a Multi-Agent System built on the principles of Context Engineering | 237 | Claude Code, Codex, OpenCode | 2 | 520 tok |
| aplaceforallmystuff/mcp-arr MCP server for *arr media management suite | 237 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 817 tok |
| EvoMap/awesome-agent-evolution A curated list of AI Agent evolution, memory systems, multi-agent architectures, and self- | 237 | Codex, OpenCode | 1 | 407 tok |
| Mahdi-mortazavi/relay mahdi-mortazavi.github.io 📱 Share your phone's internet with your PC — Android → Windows reverse tethering over an | 237 | Claude Code, Codex, OpenCode | 3 | 994 tok |
| johnpapa/ai-ready Agent Skill that analyzes your repo and generates the AI-ready configuration coding agents | 237 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 2,317 tok |
| gominimal/minimal minimal.dev Run your agent in a Minimal box. Ship and run software with isolation on your own computer | 237 | Claude Code, Codex, OpenCode | 2 | 5,210 tok |
| bschoepke/ableton-live-mcp General-purpose MCP bridge for Ableton Live | 237 | Claude Code, Codex, OpenCode | 2 | 12,262 tok |
| novotnyllc/dotnet-artisan Comprehensive .NET development skills for modern C# and .NET | 236 | Claude Code, Codex, OpenCode | 2 | 1,339 tok |
| Uniswap/uniswap-ai developers.uniswap.org AI tools for building on Uniswap — skills, plugins, and agents for any coding agent. | 236 | Claude Code, Codex, OpenCode | 4 | 3,442 tok |
| CodyBontecou/health-md apps.apple.com Source code of Health.md | 236 | Claude Code, Codex, OpenCode | 5 | 2,398 tok |
| Fokkyp/claude-skills A self-built Claude Skills repository for product managers. All Skills have been tested in | 236 | Codex, OpenCode | 1 | 476 tok |
| tangosdev/sm64ds-decomp tangos.dev From-scratch, byte-matching decompilation of Super Mario 64 DS into C/C++, with a live pro | 236 | Codex, OpenCode | 1 | 3,155 tok |
| cyjake/leoric leoric.js.org 👑 JavaScript ORM for MySQL, PostgreSQL, and SQLite. | 235 | Codex, OpenCode | 1 | 1,259 tok |
| alyraffauf/hoenn Multi-host NixOS, Darwin, and system-manager configurations with Nix. | 235 | Codex, OpenCode | 1 | 384 tok |
| ReinaMacCredy/maestro Local-first coordination for human and agent work: durable work, decisions, dispatches, ev | 235 | Claude Code, Codex, OpenCode | 2 | 511 tok |
| nikhils4/ui-beats uibeats.com Animated React components you own. 55 components built with TypeScript, Tailwind CSS and M | 235 | Claude Code, Codex, OpenCode | 2 | 159 tok |
| vyos/vyos-documentation VyOS readthedocs | 235 | Codex, GitHub Copilot, OpenCode | 3 | 4,720 tok |
| Enubia/ghost-chat getghostchat.com Transparent chat overlay for streamers. Twitch, YouTube, and Kick in one window. | 235 | Codex, OpenCode | 1 | 908 tok |
| davidvkimball/astro-modular astro-modular.netlify.app A flexible Astro blog theme designed for Obsidian users. | 235 | Codex, OpenCode | 1 | 8,328 tok |
| jimmykane/quantified-self quantified-self.io Analyze your data from Garmin, Suunto, Coros, Wahoo and more to one centralized app | 235 | Claude Code, Codex, OpenCode | 7 | 1,606 tok |
| dreamlonglll/mini-term An AI terminal management tool supporting multi-project and multi-terminal layout manageme | 235 | Claude Code, Codex, OpenCode | 2 | 8,732 tok |
| dotnet/maui-labs dot.net Experimental and pre-release tools for .NET MAUI | 235 | Claude Code, Codex, GitHub Copilot, OpenCode | 13 | 23,125 tok |