24,785 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 |
|---|---|---|---|---|
| TeneoProtocolAI/teneo-skills Teneo Protocol AI agent skills for Claude Code and AI coding assistants | 35 | Claude Code, Codex, OpenCode | 2 | 3,991 tok |
| nirholas/bnbchain-mcp bnbchain-mcp.modelcontextprotocol.name Developer tools for AI crypto agents 🛠️ Build apps with DeFi trading, DEX swaps, smart c | 35 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 7,816 tok |
| scalvert/docusaurus-plugin-mcp-server docusaurus-plugin-mcp-server.vercel.app Docusaurus plugin that publishes your documentation as an MCP server | 35 | Claude Code, Codex, OpenCode | 2 | 4,201 tok |
| dengmengmian/muxlayer dengmengmian.github.io The local model control layer for coding agents. Route, convert, fail over, and trace mode | 35 | Codex, OpenCode | 1 | 817 tok |
| ncz-os/mnemos gitlab.com Production-grade memory operating system for agentic AI. Interoperates with every major fr | 35 | Codex, OpenCode | 1 | 3,984 tok |
| DeployFaith/hermes-bible-skill Community knowledge base skill for Hermes Agent — 169 pages of docs, 25+ real-world flows, | 35 | Codex, OpenCode | 1 | 680 tok |
| triggerdotdev/skills Best practices for building AI agents and background jobs with Trigger.dev. Use when creat | 35 | Codex, OpenCode | 1 | 728 tok |
| arturogarrido/claudinho npmjs.com ⚽ Live football(soccer) scores, fixtures and standings for the competition you follow (Wor | 35 | Claude Code, Codex, Cursor, OpenCode | 7 | 29,179 tok |
| florianwittkamp/bring-mcp MCP Server for Bring! Shopping | 35 | Codex, OpenCode | 1 | 362 tok |
| agent-next/agent-ready agent-ready.org Codebase readiness scoring for autonomous agents — measurable operability standards beyond | 35 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 2,068 tok |
| salmanashraf/mobile-ai-agents play.google.com Mobile AI Skills, Agents and workflow to help you build mobile apps and games faster. A co | 35 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 7,709 tok |
| mintuz/skills My collection of Claude Code, Codex and OMP Agent Skills for web and iOS Development | 35 | Claude Code, Codex, OpenCode | 2 | 4,256 tok |
| yashshinde0080/promptIO | 35 | Claude Code, Codex | 14 | — |
| heristop/leclap leclap.dev The video engine for AI agents. Compose, validate, preview and render editable JSON templa | 35 | Claude Code, Codex, OpenCode | 2 | 3,643 tok |
| metaspartan/cybara cybara.ai Cybara - Your agents. Your tools. Your runtime. Harness the power of AI | 35 | Claude Code, Codex, OpenCode | 2 | 2,489 tok |
| xikhar/beyond-fable xikhar.github.io A world beyond the story... | 35 | Claude Code, Codex, OpenCode | 2 | 6,526 tok |
| konten-studio/jekardah-writer Portable AI writing workflow for hooks, anti-slop editing, and natural Jabodetabek voice. | 35 | Codex, OpenCode | 1 | 148 tok |
| l3utterfly/layla-sdk Layla Typescript SDK for creating custom mini-apps within Layla | 35 | Claude Code, Codex | 1 | — |
| nitin27may/e-commerce-agents nitinksingh.com 6 specialized AI agents collaborating via A2A protocol to power e-commerce — product disco | 35 | Claude Code, Codex, OpenCode | 9 | 5,021 tok |
| martysama0134/m2ui-skill AI coding skill for generating and modifying Metin2 client UI code from screenshots, descr | 35 | Codex, GitHub Copilot, Gemini CLI, OpenCode | 3 | 3,656 tok |
| AeonDave/malskill Offensive oriented Skill for agentic AI | 35 | Codex, OpenCode | 1 | 1,352 tok |
| w1ne/kernelCAD-web Open, agent-native CAD; edit code, not click menus, make things. kernelCAD.com | 35 | Claude Code, Codex, OpenCode | 2 | 1,530 tok |
| RuiRomano/powerbi-agentic-mcp-cloud-agent | 35 | Claude Code, Codex, GitHub Copilot | 4 | 345 tok |
| honishi/Hakumai honishi.github.io Niconama Comment Viewer Alternative for macOS. | 35 | Codex, OpenCode | 1 | 1,602 tok |
| dev-whitecrow/ark-context thewhitecrow.co Your AI is smart, but does it know you? The Open Protocol for Context-as-Code. Don't build | 35 | Claude Code, Codex, Gemini CLI | 4 | 998 tok |
| sociotechnica-org/lifebuild lifebuild.me A visual life management system. Map your personal life, see all your projects in one plac | 35 | Claude Code, Codex, OpenCode | 10 | 1,014 tok |
| photon-hq/cli npmjs.com Use Photon in your terminal | 34 | Claude Code, Codex, OpenCode | 2 | 1,482 tok |
| soromi/soromi soromi.dev A small, fast, open-source home for AI coding agents | 34 | Claude Code, Codex | 1 | — |
| 8thpark/geode Geode provides agents remote access to your Obsidian vault. | 34 | Claude Code, Codex, OpenCode | 4 | 896 tok |
| inercia/mitto Control you AI coding agents on the go (from Mac, Web, Mobile Phone, etc) | 34 | Claude Code, Codex, OpenCode | 7 | 7,614 tok |
| engineering-os/engineering-os engineering-os.github.io Your AI finally remembers your codebase | 34 | Claude Code, Codex, OpenCode | 14 | 1,248 tok |
| Thunder-Compute/thunder-cli Official CLI of Thunder Compute | 34 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 5 | 1,489 tok |
| akiojin/unity-mcp-server [DEPRECATED] Unity MCP server — successor: akiojin/unity-cli | 34 | Claude Code, Codex, OpenCode | 18 | 14,401 tok |
| heyhank-app/heyhank heyhank.app Self-hosted web UI for running Claude Code agents (with optional Codex support). Multi-ses | 34 | Claude Code, Codex, OpenCode | 21 | 2,570 tok |
| 24601/surreal-skills surrealdb.com Expert SurrealDB 3 skill for AI coding agents (Claude, Codex, Amp, Gemini CLI, Copilot, Cu | 34 | Codex, OpenCode | 1 | 7,386 tok |
| MarcSkovMadsen/holoviz-mcp marcskovmadsen.github.io ✨A MCP server that provides intelligent access to the HoloViz ecosystem for humans and AIs | 34 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 5,422 tok |
| devswha/oh-my-gajae-code devswha.github.io Community plugin marketplace for Gajae Code (gjc). Workflow skills + slash commands, Claud | 34 | Claude Code, Codex, OpenCode | 1 | 9,064 tok |
| MackDing/CodexClaw opc.ren Telegram bot for Claude Code and Codex CLI with MCP routing, multi-agent orchestration, cr | 34 | Codex, OpenCode | 1 | 649 tok |
| SeoNaRu/nulnul-harness A minimal, evidence-gated harness for Codex and Claude Code: reuse what works, add only wh | 34 | Codex, OpenCode | 1 | 953 tok |
| MustBeSimo/cinematic-scroll-skill mustbesimo.github.io Web Design Studio: free agent skill for distinctive websites, interactive 3D and motion. 2 | 34 | Codex, OpenCode | 1 | 821 tok |
| phughesmcr/deno-mcp-template jsr.io A template repo for writing and publishing local, remote, DXT, and binary MCP servers usin | 34 | Codex, OpenCode | 1 | 4,559 tok |
| machinesoul11/anti-sycophant-ai-agent-skills Skills that get AI assistants to stop agreeing with bad product ideas by default — pressur | 34 | Claude Code, Codex, OpenCode | 4 | 1,152 tok |
| magicseek/nblm Yet another awesome NotebookLM driver for Claude Code, Codex, OpenCode, Antigravity & more | 34 | Claude Code, Codex, OpenCode | 2 | 3,379 tok |
| oomkapwn/enquire-mcp oomkapwn.github.io The #1 Obsidian MCP for AI memory — freshness-aware, cited, local-first and read-only by d | 34 | Claude Code, Codex, OpenCode | 2 | 11,799 tok |
| jherr/tanmaxx-17 TanMaxx using 17 TanStack Projects | 34 | Codex, OpenCode | 1 | 150 tok |
| TimoBakx/ai-journaling-template Template to start journalling with AI (Cursor) | 34 | Claude Code, Codex, OpenCode | 2 | 6,299 tok |
| tebjan/vvvv-skills vvvv.org Skills to help AI Agents master the vvvv gamma ecosystem | 34 | Claude Code, Codex, OpenCode | 2 | 1,038 tok |
| KreerC/ACCESSIBILITY.md SKILL.md for web accessibility by real accessibility experts. Make sure your AI agents dev | 34 | Codex, OpenCode | 1 | 75 tok |
| joshuadanpeterson/enhanced-dash-mcp 🚀 Intelligent MCP server bridging Claude AI with Dash (macOS documentation browser). Tran | 34 | Codex, OpenCode | 1 | 337 tok |
| Dayoooun/hwpx-mcp npmjs.com An MCP server for reading and writing Korean documents (HWPX) — 125 tools. npm: @kimdayoun | 34 | Claude Code, Codex, OpenCode | 2 | 2,475 tok |