23,222 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 agents7,588Claude Code6,636Data and AI3,676Backend and APIs3,496Languages3,402Planning3,219Git and workflow3,187Code review2,745Testing2,374Memory and context2,364DevOps and cloud2,310Writing and docs2,309Research2,295Frontend2,261Security2,021Productivity1,715
All Claude Code31,998 Codex23,222 OpenCode22,170 GitHub Copilot3,550 Gemini CLI1,918 Cursor1,738 Windsurf137 Kiro80
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| nicolaerusan/agent-draw Agent-first executable technical canvas built with React, TypeScript, and tldraw | 0 | Claude Code, Codex, OpenCode | 2 | 293 tok |
| sh7vansh/chrome-orchestrator Unified MCP gateway and dynamic orchestrator for headless AI browser environments. | 0 | Claude Code, Codex | 1 | — |
| PugzUI/axom | 0 | Codex, OpenCode | 1 | 35 tok |
| Sesame2/langfuse-mcp Langfuse MCP Server using the Langfuse Python SDK | 0 | Codex | 1 | — |
| stromy-org/stromy-workflows-mcp OAuth-scoped MCP facade for hosted Stromy workflow execution | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 7,753 tok |
| aurelius86/engram Self-hosted, governed long-term memory for teams of AI agents — MCP-native, with hybrid re | 0 | Codex, OpenCode | 1 | 1,772 tok |
| smlfg/hai-mcp human-agent-interface.com Open-source MCP control-plane implementation of Human Agent Interface (HAI) by Samuel Flei | 0 | Codex, OpenCode | 1 | 141 tok |
| OmriH-Elister/job-search-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 1,485 tok |
| feelyourprotocol/mcp-gateway MCP gateway | 0 | Codex, OpenCode | 1 | 776 tok |
| Holysmiles/LH_RAG_MCP_server This is my first project of the rag and MCP, at first, I just use RAG and MCP. But I will | 0 | Claude Code, Codex | 9 | — |
| MarcinHamiga/code-indexing-mcp Local-only Tree-sitter code indexer exposed over MCP | 0 | Codex, OpenCode | 1 | 113 tok |
| Hybridenishi/foundryvtt-mcp Personal MCP server for Foundry VTT v14 — connects Hermes to Foundry over Socket.IO with a | 0 | Codex, OpenCode | 1 | 1,047 tok |
| SamWongML/testing-mcp | 0 | Claude Code, Codex | 5 | 1,380 tok |
| jodycloutier/mcp-server-python-mrwpun0u Created from render-examples/mcp-server-python template | 0 | Claude Code, Codex, OpenCode | 2 | 841 tok |
| yangxt65535/gitcode-mcp Node.js-based Gitcode MCP server | 0 | Codex, OpenCode | 1 | 982 tok |
| lucasmaher-hash/touch-designer-mcp | 0 | Claude Code, Codex, OpenCode | 3 | 7,962 tok |
| Heytish-V/factory-supervisor-mcp | 0 | Claude Code, Codex | 5 | — |
| SafalBhandari12/stuck-order-mcp stuck-order-mcp.vercel.app | 0 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| luannn010/obsidianconnector Local Obsidian MCP server and project context tools | 0 | Codex | 1 | — |
| peterkolbe/ableton-for-ai Ableton for AI is the bridge between your DAW and AI models. It makes Ableton projects hea | 0 | Codex, OpenCode | 1 | 2,455 tok |
| KanonZombie/emulator-mcp | 0 | Claude Code, Codex, OpenCode | 3 | 584 tok |
| mwillbanks/ast-mcp mwillbanks.github.io @mwillbanks/ast-mcp is a zero-trust MCP write boundary for coding agents. It combines dete | 0 | Codex, OpenCode | 1 | 1,734 tok |
| seanGSISG/onenote-mcp Modern MCP server for Microsoft OneNote with device-code authentication | 0 | Codex, OpenCode | 1 | 787 tok |
| NexgenSystemsMX/scopegate Ephemeral credentials & persistent MCP connections for coding agents — the agent never hol | 0 | Claude Code, Codex, OpenCode | 2 | 3,678 tok |
| ceweldy/bambu-printer-mcp Privacy-conscious multi-printer MCP server for Bambu Lab 3D printers | 0 | Claude Code, Codex, OpenCode | 2 | 328 tok |
| Thachx/dashboard-agent-mcp | 0 | Codex, OpenCode | 1 | 238 tok |
| yar822/tv_history_mcp TradingView MCP to get charts and bars for a particular date and time | 0 | Codex, OpenCode | 1 | 300 tok |
| AndriiLavrekha/awesome-progress-tracker Project-local Markdown progress tracking for Codex, Claude Code, and MCP-compatible agents | 0 | Codex, OpenCode | 1 | 488 tok |
| Jairogelpi/belay-mcp Transaction firewall for AI agents. Preview, govern, verify and rewind MCP and native tool | 0 | Codex, OpenCode | 1 | 316 tok |
| ZachDreamZ/agent-api-gateway agent-api-gateway.onrender.com Structured web data for AI agents. One API call. $1 Starter Pack. Live: agent-api-gateway. | 0 | Codex, OpenCode | 1 | 2,123 tok |
| NannyKeeper/mcp-server nannykeeper.com MCP server and API examples for NannyKeeper — the household employer tax API. Calculate na | 0 | Claude Code, Codex, OpenCode | 2 | 536 tok |
| lucas-r-manoguerra/AutoGodot MCP server for AI-driven Godot game development with Claude Desktop integration | 0 | Codex, OpenCode | 12 | 3,408 tok |
| zackbart/connecta A single MCP endpoint that aggregates downstream connectors behind a compact meta-tool int | 0 | Claude Code, Codex, OpenCode | 2 | 1,970 tok |
| sixflower666/claude-codex-orchestrator-mcp MCP server for orchestrating local Claude to Codex worker workflows on Windows. | 0 | Codex, OpenCode | 1 | 417 tok |
| GAJYA/customer-mcp-apps | 0 | Codex, OpenCode | 1 | 1,331 tok |
| masternazz/halo-windows Windows on-screen click guidance for AI coding agents (Claude Code + Codex): ask 'what do | 0 | Claude Code, Codex, OpenCode | 2 | 560 tok |
| sasuketorii/notebooklm_mcp_with | 0 | Claude Code, Codex, OpenCode | 2 | 103 tok |
| ql0202cocou/Worker-MCP | 0 | Codex, OpenCode | 1 | 1,373 tok |
| aveq-research/surfmeter-mcp A Surfmeter MCP Server | 0 | Claude Code, Codex, OpenCode | 2 | 1,110 tok |
| Rizz22/fireflyiii-mcp-daften | 0 | Claude Code, Codex, OpenCode | 3 | 7,788 tok |
| Guoyin-Wen/mcp-1panel Full-featured 1Panel MCP Server (handwritten in Python) - 543 tools covering all operation | 0 | Codex, OpenCode | 1 | 1,416 tok |
| creative-int/sagu-plugins sagu.app Sagu agent skills and MCP plugin manifests for Claude Code, Codex, Cursor, and other MCP-a | 0 | Claude Code, Codex, OpenCode | 2 | 709 tok |
| Cuti27/mcp-portainer-lite Lightweight MCP server for Portainer CE focused on Docker Swarm. Features stdio and HTTP t | 0 | Codex, OpenCode | 1 | 864 tok |
| edk4971/lyrion-mcp MCP server for controlling a Lyrion Music Server (LMS/Squeezebox) via LLMs | 0 | Codex, OpenCode | 1 | 923 tok |
| Jarzembak/calibremcp FastMCP 3.2 server for Calibre e-book library management — AI-assisted search, RAG, and ag | 0 | Claude Code, Codex, Cursor, OpenCode | 4 | 1,295 tok |
| vadapallimouli/scamshield ScamShield – WhatsApp fraud prevention assistant powered by NitroStack MCP | 0 | Claude Code, Codex | 5 | — |
| Aditya201206/Gapfinder Cypher X - Gap Finder AI Competitive Research Assistant Built on NitroStack MCP | 0 | Claude Code, Codex | 5 | — |
| Ritik-Sharma1/lnm-brain-public Self-hosted, persistent second-brain system for AI coding assistants — auto-capture, compr | 0 | Claude Code, Codex, OpenCode | 2 | 1,959 tok |
| 1308495420-dotcom/MCP-RAG | 0 | Claude Code, Codex | 9 | — |
| hehca42y1900/marketplace-mcp-my | 0 | Codex, Gemini CLI, OpenCode | 2 | 965 tok |