2,084 projects whose own agent configuration covers languages. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Building agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| jschick04/CopilotInstructions | 1 | Codex, GitHub Copilot, OpenCode | 18 | 64,289 tok |
| vinn-ie/stmllm GitHub Copilot custom instructions for STM32 embedded development. | 1 | Codex, GitHub Copilot, OpenCode | 5 | 5,679 tok |
| zexion7873/copilot-setting Agentic context engineering for GitHub Copilot — agents route, skills execute, instruction | 1 | Claude Code, Codex, GitHub Copilot, OpenCode | 31 | 11,547 tok |
| Knuckles-Team/archivebox-api ArchiveBox API and MCP Server | 1 | Claude Code, Codex, OpenCode | 2 | 3,975 tok |
| adrianmikula/JakartaMigrationMCP | 1 | Codex, Cursor, OpenCode | 4 | 4,267 tok |
| cvsloane/mainwp-mcp | 1 | Claude Code, Codex, OpenCode | 2 | 245 tok |
| aferreiraguido/python-mcp-server MCP Server For Deterministic PYTHON Analysis | 1 | Codex, OpenCode | 1 | 820 tok |
| wirnat/gibrun MCP for End to End golang testing with DAP debugger, CURL, and PGSQL | 1 | Codex, OpenCode | 1 | 795 tok |
| nazroll/wzrdbrain-mcp MCP server for generating inline skating wizard style combos. | 1 | Codex, OpenCode | 1 | 465 tok |
| that-lucas/tts-mcp Give voice — for free — to Claude Code, OpenCode, Codex, and any other MPC tool | 1 | Codex, OpenCode | 1 | 1,109 tok |
| mhaviv/pr-narrator-mcp npmjs.com AI-powered MCP server that generates consistent commit messages and PR descriptions from y | 1 | Codex, GitHub Copilot, OpenCode | 5 | 6,984 tok |
| commune-dev/commune-mcp commune.email Email & SMS for Claude Desktop, Cursor, and Windsurf. 13 tools: create inboxes, send email | 1 | Codex, OpenCode | 1 | 860 tok |
| LynkByte/ensemble Comprehensive system design for improving the Ensemble multi-agent orchestration system an | 1 | Claude Code, Codex, OpenCode | 2 | 1,001 tok |
| RECTOR-LABS/markitdown-mcp-server MCP server for Microsoft Markitdown - Convert documents (PDF, DOCX, PPTX, images) to clean | 1 | Claude Code, Codex, OpenCode | 2 | 6,372 tok |
| GRAMMAC1/error2fix Token-efficient failure diagnosis for CLI and AI coding agents. | 1 | Claude Code, Codex, OpenCode | 3 | 737 tok |
| Blekline/blekline-oss app.blekline.com Non-Human Identity & Runtime Enforcement for AI Agents — open-core MCP/SDK to mask, enforc | 1 | Codex, OpenCode | 1 | 553 tok |
| adpena/teadata-mcp Model Context Protocol server and assistant UI for Texas public school data. | 1 | Codex, Gemini CLI, OpenCode | 2 | 1,541 tok |
| uidaho-nsummers/tdx-cli-mcp TypeScript CLI and MCP server for the TeamDynamix Web API — built for AI coding agents (Cl | 1 | Claude Code, Codex, OpenCode | 2 | 2,982 tok |
| BxNxM/micrOSMCP Standalone TypeScript MCP server and browser tester UI for micrOS devices. Use it to disco | 1 | Codex, OpenCode | 1 | 1,868 tok |
| aferreiraguido/javascript-mcp-server | 1 | Codex, OpenCode | 1 | 4,428 tok |
| valderan/vvk-charts-mcp Modern Python MCP server for rendering charts and diagrams (line, bar, pie, scatter, area) | 1 | Codex, OpenCode | 1 | 1,384 tok |
| bubroz/zget Agentic local media capture: yt-dlp library, CLI, and MCP path handoff for agents and pipe | 1 | Codex, OpenCode | 1 | 521 tok |
| drohi-r/mikrotik-routeros-mcp ecube-entertainment.com MCP server for MikroTik RouterOS with 24 tools for multi-device management, transport fall | 1 | Codex, OpenCode | 1 | 238 tok |
| Pallas-Labs/apple-music-mcp | 1 | Claude Code, Codex, OpenCode | 5 | 1,109 tok |
| IronAdamant/Trammel Rust planning and verification harness for AI coding agents: dependency-aware decompositio | 1 | Claude Code, Codex, OpenCode | 2 | 3,176 tok |
| LooseWireDev/mealforge AI-planned weekly meals, self-hosted. Plan in chat with any MCP-capable agent — get recipe | 1 | Claude Code, Codex, OpenCode | 6 | 1,406 tok |
| damienbenveniste/substack-mcp damienbenveniste.github.io Draft-only MCP server for validating and managing Substack newsletter drafts. | 1 | Codex, OpenCode | 1 | 1,203 tok |
| tmustier/code-mode-mcp Compose arbitrary MCP tools with JavaScript through one agent-agnostic stdio MCP server. | 1 | Codex, OpenCode | 1 | 214 tok |
| ChinhHN-DEV/MCP_SAP_PRIVATE MCP_SAP_PRIVATE | 1 | Claude Code, Codex, OpenCode | 17 | 545 tok |
| matdev83/patch-file-mcp-fork Agent‑ready MCP server for precise, cross‑model file edits. Improves context management an | 1 | Codex, OpenCode | 1 | 664 tok |
| noisystreet/worbrow Agent search CLI: drives local headless browsers (Chrome/Firefox, self-built CDP/Marionett | 1 | Codex, OpenCode | 1 | 665 tok |
| Enthusiasm23/abacus Local Excel automation framework named after Chinese mathematical culture, providing three | 1 | Codex, OpenCode | 1 | 1,637 tok |
| Vivswan/chromium-bridge vivswan.github.io Authenticated MCP bridge to your real Chromium browsers (Brave, Chrome): Rust native-messa | 1 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 1,446 tok |
| oshriagronov/braude-mcp braude-mcp.oshri-mcp.workers.dev Remote MCP server for Ort Braude College deployed on Cloudflare Workers | 1 | Codex, OpenCode | 1 | 3,053 tok |
| Nolane-x/Nolane-habitat Semantic project intelligence and governed workflows for agents | 1 | Codex, OpenCode | 1 | 384 tok |
| techkwon/comci-agent comci-agent-timetable-20260807.techkwon.chatgpt.site Unofficial local-first Python CLI, REST API, and MCP server for Korean Comci school timeta | 1 | Codex, GitHub Copilot, OpenCode | 2 | 1,609 tok |
| kizz-tech/vault-mcp-bridge Self-hosted, read-only Obsidian vault bridge for ChatGPT over Secure MCP Tunnel | 1 | Codex, OpenCode | 1 | 343 tok |
| Kaifazad/Style-DNA-Ghostwriter Learn a codebase's unwritten conventions (Python, React, Next.js, TypeScript, Tailwind) an | 1 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf | 6 | 3,102 tok |
| nicolaerusan/agent-draw Agent-first executable technical canvas built with React, TypeScript, and tldraw | 1 | Claude Code, Codex, OpenCode | 2 | 293 tok |
| GuionAI/web A web research toolkit with multi-provider search and clean Markdown extraction from stati | 1 | Codex, OpenCode | 1 | 343 tok |
| paceaitian/google-health-chatgpt-selfhost Self-hosted single-user read-only Google Health MCP connector for private ChatGPT Develope | 1 | Codex, OpenCode | 1 | 347 tok |
| TranQui004/signalint tranqui004.github.io MCP server for compact, cached, loop-aware JavaScript and TypeScript diagnostics | 1 | Codex, OpenCode | 1 | 1,312 tok |
| cyyprezz/codex-serverops-mcp desens.dev Windows-first local MCP transport for stateful SSH server operations | 1 | Codex, OpenCode | 1 | 439 tok |
| otis22/vetmanager-mcp MCP server for Vetmanager veterinary clinic management — 101 tools, bearer auth, self-host | 1 | Claude Code, Codex, OpenCode | 16 | 15,633 tok |
| narumiruna/telegram-bot | 1 | Codex, OpenCode | 2 | 865 tok |
| akopper/ollama-websearch-mcp MCP server for Ollama web search and web fetch APIs. Enables AI assistants like Claude Des | 1 | Codex, OpenCode | 1 | 1,211 tok |
| Kayforkind/book-guide-mcp Book Guide MCP — Ship improvements with books your agents can run. Playbooks, citations, S | 1 | Codex, OpenCode | 1 | 585 tok |
| vectora-ltda/vectora vectora.company Assistente de IA local-first para desenvolvimento de software, com agente nativo, ferramen | 1 | Claude Code, Codex, OpenCode | 2 | 5,486 tok |
| olk/architecture-pattern-mcp MCP server that provides architecture design expertise to AI coding agents | 1 | Codex, OpenCode | 1 | 812 tok |
| starfetch-js/starfetch Starfetch gives AI agents safe, reproducible access to public astronomy catalogs through t | 1 | Codex, OpenCode | 1 | 2,436 tok |