3,468 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 |
|---|---|---|---|---|
| eugeneyvt/logseq-mcp-server npmjs.com Model Context Protocol server for Logseq knowledge base integration with AI assistants | 7 | Claude Code, Codex, Cursor, OpenCode | 3 | 5,695 tok |
| Dakera-AI/dakera-go dakera.ai Go SDK for Dakera AI agent memory — self-hosted, 88.2% LoCoMo. Vectors, hybrid search, kno | 7 | Claude Code | 3 | 267 tok |
| ardacetinkaya/Business.AI.Demo This project demonstrates how to integrate AI capabilities into a typical business applica | 7 | GitHub Copilot | 1 | 659 tok |
| gander-tools/osm-tagging-schema-mcp MCP server providing OpenStreetMap tagging schema tools for AI assistants - validate tags, | 7 | Claude Code | 1 | 7,553 tok |
| damien-schneider/agent-skills-library agents-library.dev The centralized hub for AI agent capabilities. Discover, share, and manage high-quality ma | 7 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 3,309 tok |
| Apptware-Product-Labs/markr apptware.com Fast Markdown preview for VS Code & Cursor — GitHub rendering, live TOC, Mermaid, multi-ta | 7 | Claude Code, Codex, Cursor, OpenCode | 3 | 1,265 tok |
| dpaluy/rails-ai-rules | 7 | Cursor | 1 | 325 tok |
| duthaho/copilot-instructions A comprehensive codebase of best practices, coding rules, and workflow automation for AI-a | 7 | GitHub Copilot | 10 | 12,840 tok |
| shelkesays/safelint SafeLint enforces safety-critical coding practices inspired by Gerard J. Holzmann’s “Power | 7 | Claude Code | 2 | 5,456 tok |
| jamestelfer/sandy Sandboxed TypeScript runtime for AI coding agents to query AWS — full SDK access with in-s | 7 | Claude Code, Codex, OpenCode | 2 | 1,744 tok |
| InfinitIQ-Tech/mcp-jira MCP Server for handling Jira issues | 7 | GitHub Copilot | 1 | 269 tok |
| widoriezebos/descartes-mcp MCP server for java. Deep introspection and REPL out of the box | 7 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 2,047 tok |
| nizovtsevnv/outline-mcp-rs Outline knowledge base MCP Server | 7 | Claude Code | 3 | 1,458 tok |
| cloudthinker-ai/postgres-mcp-pro-plus | 7 | Kiro | 3 | 1,443 tok |
| gemyago/atlacp Bitbucket MCP server | 7 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 1,723 tok |
| roarkhq/sdk-roark-analytics-node NodeJS SDK for customers to track their voice calls with Roark | 7 | Claude Code, Codex, OpenCode | 2 | 464 tok |
| dmae97/roblex-studio-mcp-server Model Context Protocol server for Roblex Studio | 7 | Claude Code | 1 | 270 tok |
| will-17173/telegram-cli will-17173.github.io Multi-account Telegram CLI for syncing chats, searching messages locally, listening in rea | 7 | Codex, OpenCode | 3 | 907 tok |
| Wolfe-Jam/faf-mcp faf.one Persistent Project Context for Cursor, IDEs and VS Code — IANA-registered .faf format · 29 | 7 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 2,473 tok |
| zircote/cpp-lsp Claude Code plugin for C/C++ development with clangd LSP, clang-tidy, and clang-format | 7 | Claude Code | 1 | 204 tok |
| yangfch3/Unity-MCP-Server MCP server plugin for Unity Editor — expose Editor capabilities to AI agents via standard | 7 | Kiro | 4 | 1,877 tok |
| Continuum-AI-Corp/orcadub-mcp-server orcadub.orcarouter.ai MCP server for OrcaDub — AI video dubbing via OrcaRouter (model orca/dub): upload, submit, | 7 | Claude Code, Codex, OpenCode | 2 | 2,460 tok |
| clouatre-labs/aptu-coder aptu-coder: MCP server for AST analysis, call graphs, and code structure (tree-sitter) | 7 | Codex, GitHub Copilot, OpenCode | 5 | 3,090 tok |
| malkreide/swiss-transport-mcp MCP Server for Swiss public transport – OJP journey planner, real-time departures, disrupt | 7 | Claude Code | 3 | 5,556 tok |
| strands-compose/sdk-python Zero-code YAML-driven agent orchestration over strands-agents | 7 | Claude Code, Codex, Kiro, OpenCode | 4 | 1,171 tok |
| WAHIB-EL-KHADIRI/AgentOS Runtime infrastructure for AI agents — lifecycle, supervision, secrets, and deterministic | 7 | Codex, OpenCode | 1 | 409 tok |
| llehouerou/go-garmin Go client library and CLI for the Garmin Connect API with MCP server for LLM integration | 7 | Claude Code | 1 | 1,506 tok |
| hishamkaram/codex-agent-sdk-go pkg.go.dev Go SDK for the OpenAI Codex CLI app-server transport with JSON-RPC 2.0, typed events, appr | 7 | Claude Code | 1 | 1,528 tok |
| PlunderStruck/scip-query npmjs.com Evidence and verification for AI coding agents: map code, reuse concepts, finish migration | 7 | Claude Code, Codex, OpenCode | 4 | 720 tok |
| nulang-org/nulang nulang.org Nulang is a type-safe programming language and runtime designed for building fast, distrib | 7 | Claude Code, Codex, OpenCode | 2 | 11,422 tok |
| singchia/gospec Go backend SDLC spec skill for AI coding agents | 7 | Codex, OpenCode | 1 | 876 tok |
| Heapy/kortex Agent Skills for Kotlin Development | 7 | Claude Code, Codex, OpenCode | 2 | 1,311 tok |
| manaflow-ai/cmux-home Minimal cmux home TUI for launching and monitoring agent workspaces | 7 | Codex, OpenCode | 1 | 217 tok |
| chess99/quant-strategies Investment research and strategy system | 7 | Codex, OpenCode | 2 | 1,120 tok |
| bsene/skills | 7 | Claude Code, Codex, OpenCode | 22 | 585 tok |
| coyoteXujie/yxts-llm A Python rewrite of the Heroes of Jin Yong game, integrating NPCs with LLMs. Different act | 7 | Claude Code, Codex, OpenCode | 2 | 1,082 tok |
| lets-mica/mica-admin dreamlu.net A low-code administration backend based on the open-source mica toolkit, using Maven, Spri | 7 | Claude Code, Codex, OpenCode | 5 | 5,742 tok |
| aayushmau5/eva eva.aayushsahu.com Agent harness in Elixir | 7 | Codex, OpenCode | 1 | 463 tok |
| avifenesh/tools harness - Agent tools (read, write, grep, glob, bash, webfetch, lsp, skill) with Rust and | 7 | Codex, OpenCode | 1 | 2,011 tok |
| scorbo2/mcp-light An extremely lightweight MCP server implementation for Java applications. | 7 | Codex, GitHub Copilot, OpenCode | 2 | 1,386 tok |
| Atypical-Consulting/RoselineMCP atypical-consulting.github.io Roslyn code intelligence for AI coding agents, over MCP. Navigate C# by structure — symbol | 7 | Claude Code | 1 | 11,962 tok |
| epfl-lara/LeanProbe Fast Lean 4 proof feedback for coding agents. CLI, Python library, and MCP server with war | 7 | Codex, OpenCode | 1 | 1,005 tok |
| punt-labs/quarry Locally hosted semantic search for AI agents. 20+ document formats, hybrid search, agent m | 7 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 12,565 tok |
| kelesmert/turnlens npmjs.com Per-turn token and cost monitoring for Codex and Claude Code. | 7 | Claude Code, Codex, OpenCode | 8 | 2,064 tok |
| CiscoDevNet/essentials ciscodevnet.github.io 🔮 Essential packages to build, release, and run great software in the cloud - bots, cards | 7 | Claude Code, Cursor | 3 | — |
| FabianSchurig/bitbucket-cli This provides a go bitbucket cli bb-cli, an mcp server bb-mcp and a terraform provider. Al | 6 | GitHub Copilot | 4 | 2,332 tok |
| samihalawa/whatsapp-go-mcp | 6 | Claude Code | 4 | 833 tok |
| Unique-Divine/jiyuu uniquedivine.com (1) Rigorous notes and solutions for core algorithms and computing fundamentals broken dow | 6 | Codex, OpenCode | 1 | 23 tok |
| koshkinvv/ios-agent-skills 9 expert-level iOS development skills for Claude Code, Codex, and AI coding agents. SwiftU | 6 | Codex, OpenCode | 1 | 831 tok |
| disk0Dancer/climate disk0dancer.github.io mcp or rest? cli! | 6 | Claude Code, Codex, OpenCode | 2 | 886 tok |