43,579 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 agents7,541Claude Code6,614Data and AI3,687Backend and APIs3,492Languages3,397Planning3,211Git and workflow3,159Code review2,735Memory and context2,362Testing2,357DevOps and cloud2,306Writing and docs2,299Research2,296Frontend2,252Security2,009Productivity1,710
All Claude Code32,137 Codex23,307 OpenCode22,079 GitHub Copilot3,547 Gemini CLI1,916 Cursor1,738 Windsurf121 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| dylanroscover/Embody embody.tools MCP server for TouchDesigner — build, wire, and debug networks with AI. Plus git-diffable | 172 | Claude Code, Codex, OpenCode | 28 | 4,791 tok |
| Imbad0202/tw-formal-writing buymeacoffee.com AI Skill for writing official Taiwanese documents: government documents, certified letters | 172 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 74,094 tok |
| Cuongyd196/auto-compare-video facebook.com 🎬 Tạo video "so sánh kiến thức" ngắn tự động — HyperFrames + AI voice, 1 template nhiều c | 172 | Claude Code, Codex, OpenCode | 2 | 3,428 tok |
| Ingar30/reviewer | 172 | Codex, OpenCode | 2 | 1,224 tok |
| lfnovo/content-core Extract what matters from any media source | 172 | Claude Code, Codex, OpenCode | 2 | 3,028 tok |
| agiletec-inc/airis-mcp-gateway | 172 | Claude Code | 5 | 388 tok |
| vercel-labs/konsistent CLI tool that enforces structural conventions in TypeScript codebases. | 172 | Claude Code, Codex, OpenCode | 4 | 495 tok |
| smnandre/symfony-ux-skills ux.symfony.com Symfony UX skills for Claude, Gemini, Codex, ... Live Component, Twig Component, Turbo, St | 171 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,146 tok |
| samyama-ai/samyama-graph samyama.dev Graph-vector database that queried 1 billion edges for $2.50. Rust, OpenCypher, vector sea | 171 | Claude Code | 1 | 2,631 tok |
| idaibin/rustzen-admin admin.rustzen.dev A structured monorepo for Rust full-stack admin systems, with an Axum backend, React front | 171 | Codex, OpenCode | 1 | 662 tok |
| tasmirz/jagoo-bahee | 171 | Claude Code, Codex, OpenCode | 2 | 10,260 tok |
| LAVARONG/wechat-automation-api Automated message-sending service for WeChat on Windows (supports version 4.0+). An HTTP A | 171 | Cursor | 1 | 1,727 tok |
| huifer/skill-security-scan wellally.tech skill-security-scan is a command-line tool designed to scan and detect security risks in C | 171 | Claude Code | 2 | 1,490 tok |
| TanShilongMario/ArticleSkill A powerful, flexible, and easy-to-use AI writing assistant for all types of creators. The | 171 | Claude Code | 1 | 2,819 tok |
| offendingcommit/openconcho Fast, privacy-first desktop & web UI for self-hosted Honcho — browse memories, peers, sess | 171 | Claude Code, Codex, OpenCode | 2 | 1,303 tok |
| xberg-io/crawlberg docs.crawlberg.xberg.io High-performance web crawling engine with bindings for 11 languages | 171 | Claude Code, Codex | 3 | — |
| jonradoff/lastsaas metavert.io SaaS boilerplate/starter-kit in Go+React with Stripe integration, multi-tenant support, co | 171 | Claude Code | 1 | 556 tok |
| montevive/autocache montevive.ai 🚀 Autocache - Intelligent Anthropic API Cache Proxy Automatically inject cache-control | 171 | Claude Code | 1 | 1,954 tok |
| Rion-Wu-tech/ai-daily-briefing 🌅 AI Daily Briefing - A daily briefing generation tool for AI/Web3 content creators | 171 | Codex, OpenCode | 1 | 410 tok |
| KbWen/agentic-os Governance framework for AI coding agents. It runs them through a five-step workflow (plan | 171 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 55 | 4,982 tok |
| orchidfiles/ungate open-vsx.org Use your Claude and ChatGPT subscriptions in Cursor instead of paying for API tokens. | 171 | Codex, OpenCode | 1 | 3,240 tok |
| starcat-app/Starcat starcat.ink A native macOS app that turns GitHub Stars into a searchable, organized, AI-powered person | 171 | Claude Code, Codex, Gemini CLI, OpenCode | 12 | 11,314 tok |
| manor-os/manor-ai manorai.xyz Source-available, self-hosted AI agent workspace for small businesses and lean teams — wit | 171 | Codex | 10 | — |
| EnkrateiaLucca/mcp-course MCP Course OReilly | 171 | Claude Code | 1 | 2,087 tok |
| leeguooooo/cross-request-master yapi browser plugin & yapi skill | 171 | Codex, OpenCode | 1 | 654 tok |
| xiincs/claude-code-vision-skill Enables multimodal visual capabilities for Claude Code on a text-only LLM foundation, for | 170 | Claude Code | 1 | 264 tok |
| mo-tunn/OpenGuider mo-tunn.github.io An AI companion that lives on your desktop - OpenGuider watches your screen, listens to yo | 170 | Codex, OpenCode | 1 | 573 tok |
| dtormoen/tsk-tsk Keeping your agents out of trouble with sandboxed coding agent automation | 170 | Claude Code | 2 | 1,695 tok |
| animeshkundu/youtube-audio addons.mozilla.org Disable videos on youtube and save battery and bandwidth / data | 170 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 6,098 tok |
| openaustralia/theyvoteforyou theyvoteforyou.org.au Making parliamentary voting information accessible, understandable, and easy to use so tha | 170 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 4,741 tok |
| sigbit/mcp-auth-proxy MCP Auth Proxy is a secure OAuth 2.1 authentication proxy for Model Context Protocol (MCP) | 170 | Codex, OpenCode | 1 | 528 tok |
| severity1/claude-agent-sdk-go Unofficial Go SDK for Claude Code CLI integration. See the Claude Agent SDK documentation | 170 | Claude Code | 7 | 4,063 tok |
| darkresearch/generative-ui Tools and templates for building generative UI applications. Mobile-first, optimized for E | 170 | Codex, OpenCode | 1 | 927 tok |
| zoedsoupe/anubis-mcp hexdocs.pm Elixir Model Context Protocol (MCP) SDK (hermes-mcp fork) | 170 | Claude Code | 1 | 1,643 tok |
| matiaszanolli/sega-vr-disasm Complete static recompilation of Virtua Racing for the Sega 32X (optimization in progress) | 170 | Claude Code | 2 | 4,274 tok |
| KimYx0207/Kim_Service An open-source collection of Hooks and Agent Skills for Claude Code, Codex, and other AI c | 170 | Claude Code | 1 | — |
| saaspegasus/django-boilerplate The original SaaS Boilerplate for Django, trusted by thousands. | 170 | Claude Code | 1 | 1,871 tok |
| nodestark/mdb-esp32-cashless vmflow.xyz ESP32-based MDB cashless device for vending machines, supporting EVA DTS DEX/DDCMP telemet | 170 | Codex, OpenCode | 1 | 1,570 tok |
| Digital-Process-Tools/claude-remember Persistent memory for Claude Code — identity, context, and continuity across sessions | 170 | Claude Code, Gemini CLI | 5 | 488 tok |
| rennf93/roboco roboco.tech RoboCo: AI Agents Virtual Software Company. For solo-founders and solo-devs. If you need a | 170 | Claude Code, Codex, OpenCode | 2 | 5,821 tok |
| workersio/skills workers.io Agent skills to find and fix software bugs | 170 | Claude Code, Codex, OpenCode | 4 | 1,126 tok |
| valnesfjord/tg-ws-proxy-rs Telegram MTProto WebSocket Bridge Proxy — a Rust vibecoded port of Flowseal/tg-ws-proxy | 170 | Codex, OpenCode | 1 | 2,795 tok |
| huggingface/leLab huggingface.co 🤗 LeLab: A web UI interface on top of LeRobot | 170 | Claude Code | 1 | 1,653 tok |
| kevinrivm/vocero-crm CRM de WhatsApp open source y self-hosted con agente de IA y Laboratorio de auto-evaluacio | 170 | Claude Code | 27 | 2,546 tok |
| habit-hooks/habit-hooks habit-hooks.com Automated quality checks that nudge AI coding agents toward better habits | 170 | Claude Code | 1 | 17,911 tok |
| NVIDIA/NeMo-Relay docs.nvidia.com Multi-language agent runtime and library for execution scope management, lifecycle events, | 170 | Claude Code, Codex, OpenCode | 17 | 1,014 tok |
| MacMagazine/app-iOS macmagazine.com.br O melhor pedaço da Maçã. | 169 | Claude Code | 15 | 2,104 tok |
| makoMakoGo/fish-claude Fish's custom settings and tools about claude code, codex, oh-my-pi etc | 169 | Claude Code, Codex, OpenCode | 2 | 533 tok |
| javiera-vasquez/claude-code-job-tailor AI resume optimization system for Claude Code. Analyzes job postings, ranks requirements b | 169 | Claude Code | 7 | 1,424 tok |
| devwhodevs/engraph Local knowledge graph for AI agents. Hybrid search + MCP server for Obsidian vaults. | 169 | Claude Code | 1 | 4,463 tok |