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 |
|---|---|---|---|---|
| itonx/ai-model-comparison Comparing Claude Opus 4.5/4.6, Gemini Flash 2.5/Pro 2.5/Pro 3.0, and GPT Codex 5.2/5.3 for | 1 | Codex, Gemini CLI, OpenCode | 2 | 302 tok |
| Soju06/knowpatch LLM knowledge cutoff compensator for AI coding agents — corrects outdated versions, deprec | 1 | Claude Code, Codex, OpenCode | 2 | 633 tok |
| tansuasici/CountryStateCity countrystatecity.tansuasici.com Complete world location data - 250+ countries, 5K+ states, 150K+ cities - as an NPM packag | 1 | Claude Code | 1 | 2,310 tok |
| RP-Digital-Innovations/context-snipe Deterministic dependency + CVE context for AI coding tools, over the Model Context Protoco | 1 | Claude Code | 1 | 2,052 tok |
| josephmcgarvey/runcloud-mcp-server An MCP server to interface with your Runcloud managed servers. | 1 | Claude Code, Codex, OpenCode | 5 | 3,848 tok |
| ANAMIZED/OpenGOS OpenGOS — The ultimate open-source Autonomous Agentic Operating System + MCP Server for gr | 1 | Codex, OpenCode | 1 | 586 tok |
| Abhishekkumar2021/mcp-suite npmjs.com A collection of Model Context Protocol (MCP) servers, built in TypeScript. | 1 | Claude Code | 1 | 4,684 tok |
| ANAMIZED/NeedRail NeedRail — Get what you NEED to succeed & do agentic public good. Agent-native coordinatio | 1 | Codex, OpenCode | 1 | 640 tok |
| ANAMIZED/LRSI LRSI (Local Recursive Self-Improvement) — Autonomous Agentic Operating System. Sovereign c | 1 | Codex, OpenCode | 1 | 553 tok |
| ANAMIZED/OpenMesha OpenMesha is one of the most ambitious and intellectually open-source full-spectrum “Auton | 1 | Codex, OpenCode | 1 | 603 tok |
| ANAMIZED/Server-OS Autonomous Agentic Operating System — agents as processes with cost control, governance, o | 1 | Codex, OpenCode | 1 | 300 tok |
| ANAMIZED/YodMCP YodMCP — Ultimate Autonomous MCP Server (Agent Operating System). Multi-graph memory, Task | 1 | Codex, OpenCode | 1 | 184 tok |
| Bharath-code/regressGuard Before you commit, know what broke. Pre-commit regression detection for Go projects. | 1 | Claude Code, Codex, OpenCode | 2 | 3,736 tok |
| CrossPad/crosspad-mcp MCP development server for CrossPad | 1 | Claude Code | 1 | — |
| HandyS11/ProjGraph handys11.github.io .NET tool ecosystem for visualizing project dependencies, database schemas, and class hier | 1 | Claude Code, GitHub Copilot | 10 | 1,447 tok |
| AURORA-NEURO/aurora-agent aurora-neuro.github.io Context engineering, with receipts. AURORA Agent compiles a typed query into the smallest | 1 | Claude Code, Codex, OpenCode | 9 | 2,210 tok |
| YasuakiOmokawa/oura-mcp npmjs.com MCP server for Oura Ring API v2 | 1 | Claude Code | 1 | 740 tok |
| aileron-sh/aileron Tamper-evident flight recorder for AI agents - hash-chained, signed audit log of every too | 1 | Claude Code | 1 | 1,093 tok |
| aifity/omnigit-mcp GitHub's official MCP Server | 1 | Claude Code, GitHub Copilot | 2 | 3,219 tok |
| almostjacked/fitness-tools almostjacked.github.io Composable, deterministic fitness calculators (BMR/TDEE, body fat, 1RM, macros, powerlifti | 1 | Claude Code, Codex, OpenCode | 2 | 1,117 tok |
| aniripsaretro-max/golemreach golemreach.com A persistent tile-based MMORPG for humans and AI agents alike — raw HTTP, TypeScript SDK, | 1 | Claude Code | 1 | 642 tok |
| boyce-io/boyce convergentmethods.com Privacy-first SQL compiler and open semantic protocol exposed as an MCP server | 1 | Claude Code | 1 | 6,243 tok |
| igmizo/auseklis Astrology MCP server — natal charts, transits, synastry, eclipses, retrogrades. Real ephem | 1 | Claude Code, Codex, OpenCode | 2 | 1,069 tok |
| invigil/invigil Linters check your code. Invigil checks whether your repo is legible — to newcomers and to | 1 | Codex, OpenCode | 1 | 411 tok |
| haomingkoo/japan-seasons-mcp seasons.kooexperience.com MCP server, REST API and live map for Japan seasonal travel: cherry blossom and autumn lea | 1 | Claude Code | 1 | 480 tok |
| kioie/tiny-go-mcp-server Minimal Go MCP toolkit on the official go-sdk — stdio, HTTP, SSE; tools, resources, prompt | 1 | Codex, OpenCode | 1 | 1,088 tok |
| lu-zhengda/mcp-python-exec-sandbox pypi.org MCP server for sandboxed Python execution — bubblewrap on Linux, Docker on macOS. PEP 723 | 1 | Claude Code | 1 | 588 tok |
| malkreide/eth-library-mcp MCP Server for ETH Library Zurich – Access 30M+ resources (books, maps, images, archives) | 1 | Claude Code | 3 | 5,294 tok |
| malkreide/swiss-culture-mcp MCP Server for Swiss Cultural Heritage Data (BAK) — ISOS, Living Traditions, Cultural Priz | 1 | Claude Code | 3 | 6,176 tok |
| makz81/spendlog spendlog.dev MCP server for expense tracking. Track finances directly in Claude | 1 | Claude Code | 1 | 663 tok |
| malkreide/swiss-environment-mcp MCP server for Swiss environmental data – air quality (NABEL), hydrology, natural hazards | 1 | Claude Code | 3 | 7,548 tok |
| msenol/Gorev marketplace.visualstudio.com Modern task management system with Turkish support for MCP-compatible AI assistants (Claud | 1 | Claude Code, Codex, OpenCode | 2 | 3,112 tok |
| segentic-lab/lens-mcp Deterministic navigation maps over code AND markdown for AI agents — one MCP server, two l | 1 | Codex, OpenCode | 1 | 1,007 tok |
| zoster81/scripthold Secure encoding-aware local workspace runtime for AI agents. Code from the web. Work local | 1 | Codex, OpenCode | 1 | 3,012 tok |
| bajor/gmail-mcp-send-to-list-only send to list only gmail MCP for VPS | 1 | Codex, OpenCode | 1 | 130 tok |
| 100xPercent/pop-pay-python The runtime security layer for AI agent commerce | 1 | Claude Code | 1 | — |
| sergiobayona/file_system_mcp Ruby server implementing Model Context Protocol (MCP) for filesystem operations using the | 1 | Claude Code | 1 | 834 tok |
| maikmetzger/TestMcpServer A Model Context Protocol server implementation providing mathematical operations through a | 1 | Claude Code | 1 | 863 tok |
| andr-ca/agentharness andr.ca Portable engineering policies for coding agents — git, testing, logging, and language conv | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 13 | 30,908 tok |
| Rethunk-AI/rethunk-mcp-go A Model Context Protocol (MCP) server that provides Go language tools for LLMs to analyze, | 1 | Claude Code, Codex, OpenCode | 2 | 840 tok |
| sandraschi/nuki-mcp FastMCP 3.2 server for Nuki Smart Lock control via Home Assistant Bridge | 1 | Claude Code, Codex, OpenCode | 2 | 287 tok |
| zircote/elixir-lsp Claude Code plugin for Elixir development with ElixirLS LSP and mix format hooks | 1 | Claude Code | 1 | 175 tok |
| kefapps/onepassword-mcp-codex Standalone MCP server for 1Password desktop app integrations with opaque-by-default secret | 1 | Codex, OpenCode | 1 | 1,012 tok |
| leaf76/lazy_mobile_mcp npmjs.com Local MCP server for Android/iOS mobile automation and performance telemetry via ADB, simc | 1 | Codex, OpenCode | 1 | 2,621 tok |
| zircote/latex-lsp Claude Code plugin for LaTeX development with texlab LSP and chktex hooks | 1 | Claude Code | 1 | 447 tok |
| zircote/java-lsp Claude Code plugin for Java development with Eclipse JDT LSP and checkstyle hooks | 1 | Claude Code | 1 | 312 tok |
| Ingramradical235/anty-framework Automate startup sales and marketing with an AI Claude Code co-worker that plans, proposes | 1 | Claude Code | 1 | 2,397 tok |
| voidvec/drogon-claude-plugin Drogon C++ backend Claude Code plugin: async discipline rules, 17 code-generation skills, | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 7,000 tok |
| JulianBerger/cursor-rules-to-agents-md Convert .cursor/rules into a standardized AGENTS.md file | 1 | Codex, OpenCode | 1 | 694 tok |
| hashgraph-online/hol-cursorrules Cursor AI rules for Hashgraph Online development - TypeScript SDK, Registry Broker, AI age | 1 | Cursor | 1 | 1,787 tok |