44,931 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 agents8,489Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318Frontend2,308Security2,170Project management1,960
All Claude Code32,505 Codex24,785 OpenCode23,702 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,771 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| mrmike/android-source-explorer-mcp MCP server for exploring AOSP internals and Jetpack libraries | 102 | Gemini CLI | 1 | 18 tok |
| cardano-foundation/cardano-org cardano.org Cardano.org is the primary online resource for the Cardano community. | 102 | Codex, OpenCode | 1 | 1,576 tok |
| grll/claude-code-login | 102 | Claude Code | 1 | 316 tok |
| VeriTeknik/pluggedin-app plugged.in The Crossroads for AI Data Exchanges. A unified, self-hostable web interface for discoveri | 102 | Claude Code, Cursor | 3 | 2,788 tok |
| WOWCharlotte/nanobot-learn Learn Nanobot design principles in seven days. | 102 | Claude Code | 1 | 1,013 tok |
| timrogers/formanator Submit Forma <https://joinforma.com> benefit claims from the command line and Model Contex | 102 | Codex, OpenCode | 1 | 471 tok |
| MarcoPorcellato/matryca-plumber Local-first AI daemon for Logseq OG: background semantic indexing, link hygiene, and agent | 102 | Claude Code, Codex, Cursor, OpenCode | 13 | 3,709 tok |
| christopherarter/superpowers-reasonix Superpowers skill port to Reasonix coding harness. | 102 | Codex, OpenCode | 1 | 791 tok |
| authrequest/Freeloader Plex Unlocker | 102 | Codex, OpenCode | 1 | 3,252 tok |
| amtiYo/agents One .agents source of truth to sync MCP servers, skills, and instructions across Codex, Cl | 102 | Claude Code, Codex, OpenCode | 4 | 3,614 tok |
| dfinke/psaisuite Enterprise-grade PowerShell abstraction layer for 15+ GenAI providers. Standardized interf | 102 | Claude Code | 1 | 258 tok |
| AgriciDaniel/linkedin-content-creator skool.com AI-powered LinkedIn content generator with text, image & carousel posts. Features smart AI | 102 | Claude Code | 1 | 876 tok |
| buildomator/buildomator buildomator.com Structured plan/execute/verify coding workflow for Claude Code: atomic commits, MCP-backed | 102 | Claude Code | 1 | 769 tok |
| stabgan/openrouter-mcp-multimodal npmjs.com MCP server for OpenRouter — chat with 300+ LLMs (Claude, Gemini, GPT), analyze images / au | 102 | Codex, OpenCode | 1 | 2,584 tok |
| rand/mnemosyne rand.github.io Mnemosyne is a agentic memory and orchestration system designed to provide Claude Code wit | 102 | Claude Code | 21 | 8,021 tok |
| SciMate-AI/HPC-Skills Portable agent skills for High Performance Computing workflows across OpenFOAM, SU2, LS-DY | 102 | Codex, OpenCode | 1 | 202 tok |
| LuD1161/agentjail agentjail.io Policy guardrails for coding agents (Claude Code, Codex, Cursor) — every tool call is chec | 102 | Codex, OpenCode | 1 | 4,812 tok |
| elevenlabs/cli elevenlabs.io Command Line Interface to interact with ElevenLabs voice agents | 102 | Claude Code, Codex | 2 | — |
| mastra-ai/skills Official agent skills for coding agents working with the Mastra AI framework | 102 | Claude Code, Codex, OpenCode | 2 | 506 tok |
| nuyoah-ai-works/nuyoah-image-reverse-prompt Nanyuan image reverse-engineering Agent Skill: breaks reference images down into structura | 102 | Codex, OpenCode | 1 | 681 tok |
| AsyrafHussin/agent-skills Skills for AI coding agents — Laravel, PHP, React, TypeScript, testing, security, and code | 102 | Claude Code, Codex, OpenCode | 2 | 538 tok |
| indecenti/NucleoOs nucleoos.indexhub.it Web-native OS for the M5Stack Cardputer (ESP32-S3): native firmware + a desktop-class brow | 102 | Claude Code | 14 | 2,361 tok |
| tjqscott/dory Dory treats hosted LLM interfaces as disposable tools by offloading state to your local en | 102 | Codex, OpenCode | 1 | 1,432 tok |
| cyberlife-coder/VelesDB velesdb.com The explainable, local-first memory engine for AI agents. One ~9 MB binary fuses vector + | 102 | Claude Code, Codex, OpenCode | 3 | 7,379 tok |
| Sentinel-One/purple-mcp s1.ai Access SentinelOne's Purple AI and security services through the Model Context Protocol (M | 102 | Claude Code, Codex, OpenCode | 2 | 5,121 tok |
| frankxai/awesome-motion-design-agent-skills Curated motion design agent skills: GSAP, Motion, Remotion, Lottie and Rive for web animat | 102 | Codex, GitHub Copilot, OpenCode | 2 | 953 tok |
| edbizarro/dotfiles :skull: dotfiles! managed by GNU stow | 102 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,926 tok |
| karanshukla/openresto get.openres.to A simple, focused booking management system for restaurants, bars, cafes and more. Set up | 102 | Claude Code | 3 | 25,746 tok |
| KimYx0207/HookPrompt aiking.dev Claude Code automatic prompt optimization Hook: Google's prompt engineering bible + 5-task | 102 | Claude Code | 2 | — |
| Parallel-7/FlashForgeUI-Electron Cross-Platform Monitoring & Control for FlashForge 3D Printers | 102 | Claude Code, Gemini CLI | 37 | 9,572 tok |
| PanisHandsome/ai-rules-sync panishandsome.github.io Keep one source of truth for your AI coding-agent rules. Convert and sync between AGENTS.m | 101 | Codex, OpenCode | 1 | 367 tok |
| ZoneMinder/zmNinjaNg zmninjang.zoneminder.com ZoneMinder client for iOS, Android, Windows, macOS, Linux and web. Live camera view, event | 101 | Claude Code, Codex, OpenCode | 7 | 1,274 tok |
| leanchy/BingoCode BingoCode is a lightweight, open-source CLI orchestrator inspired by Claude Code. It encap | 101 | Claude Code | 2 | — |
| williamfzc/gossiphs "Zero setup" & "Blazingly fast" general code file relationship analysis. With Python & Rus | 101 | Codex, OpenCode | 1 | 1,153 tok |
| Toloka/tendem-mcp tendem.ai Home for Human In The Loop Tendem plugin for your agent. | 101 | Claude Code, Codex, OpenCode | 2 | 1,491 tok |
| lostvita/AuraPlayer Listening all, Listening freedom! | 101 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| cowwoc/cat An agentic workflow with a focus on reliability and developer experience | 101 | Claude Code | 3 | 396 tok |
| vvedantb/eva eva.vedantb.com Orchestrate sandboxed agents that run in the cloud while you work | 101 | Claude Code, Codex, OpenCode | 4 | 1,359 tok |
| kvker/ai-native-template A template for turning existing projects into AI-native engineering projects. | 101 | Codex, OpenCode | 2 | 926 tok |
| breath57/dingtalk-skills 【Openclaw & Hermes & Enterprise Bots🤖】DingTalk Skill library, including DingTalk docs, kn | 101 | Codex, OpenCode | 1 | 2,147 tok |
| agentii-ai/DocMeld agentii.ai Lightweight Doc-to-agent-ready knowledge pipeline. Three-stage Bronze→Silver→Gold architec | 101 | Claude Code, Codex, OpenCode | 2 | 3,849 tok |
| LuckyKuang/codex-tokens-compress An experimental repository for compressing AGENTS.md files in AI collaboration scenarios: | 101 | Claude Code, Codex, OpenCode | 3 | 611 tok |
| 100yenadmin/fable-token-saving-skills-orchestrator 🧚 Fable-first Claude orchestration kit for token-saving lane routing, dense turns, and ca | 101 | Codex, OpenCode | 1 | 204 tok |
| ascii766164696D/log-mcp MCP server for log file analysis | 101 | Claude Code | 1 | 1,187 tok |
| soramitsu/fearless-Android fearlesswallet.io Fearless Wallet is a mobile wallet designed for the decentralized future on the Kusama and | 101 | Codex, OpenCode | 1 | 2,092 tok |
| DataDog/lading A suite of data generation and load testing tools | 101 | Claude Code, Codex, OpenCode | 7 | 1,777 tok |
| georgeantonopoulos/Basecamp-MCP-Server MCP server for Basecamp 3 with OAuth, FastMCP, and 75 tools for projects, todos, messages, | 101 | Claude Code | 1 | 1,662 tok |
| portel-dev/ncp portel-dev.github.io Natural Context Provider (NCP). Your MCPs, supercharged. Find any tool instantly, load on | 101 | Claude Code | 1 | 6,870 tok |
| linuxmatters/jive-vocals linuxmatters.sh Raw microphone recordings into broadcast-ready audio in one command. No configuration, and | 101 | Claude Code, Codex, OpenCode | 2 | 10,276 tok |
| vmihalis/hacker-bob hackerbob.ai A local MCP runtime that attacks what you own and only reports what it proved. 17 CVEs acr | 101 | Claude Code, Codex, OpenCode | 36 | 1,942 tok |