45,053 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 agents8,576Claude Code6,909Git and workflow3,638Data and AI3,577Backend and APIs3,561Languages3,499Planning3,322Code review2,907Testing2,704DevOps and cloud2,498Writing and docs2,488Memory and context2,373Research2,320Frontend2,317Security2,182Project management1,989
All Claude Code32,564 Codex24,947 OpenCode23,868 GitHub Copilot3,726 Gemini CLI2,040 Cursor1,770 Windsurf203 Kiro117
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| tertiarycourses/TGS-2020503207-AI-Vibe-Coding-for-Multi-Agents-System tertiarycourses.com.sg WSQ AI Vibe Coding for Multi-Agents System (TGS-2020503207) — 11 hands-on labs building co | 2 | Claude Code | 21 | — |
| 3z/hacktricks-mcp Fast, self-hostable MCP server giving AI agents token-authenticated full-text search over | 2 | Codex, OpenCode | 1 | 778 tok |
| MacromNex/bindcraft_mcp BindCraft MCP server for de novo protein binder design | 2 | Claude Code | 1 | 737 tok |
| ajitpratap0/mcp-sdk-go A professional, high-performance implementation of the Model Context Protocol (MCP) specif | 2 | Claude Code | 1 | 5,779 tok |
| adeoluwaadesina/genesis-mcp A self-extending Model Context Protocol (MCP) server. Ships with one tool that creates oth | 2 | Claude Code | 1 | 1,041 tok |
| ImBIOS/belifoa ⚡ High-performance, compact Linear client & MCP server for AI agents. Reduces prompt conte | 2 | Codex, OpenCode | 1 | 1,640 tok |
| onwardplatforms/infracodebase-mcp infracodebase.com Connect your IDE's AI agent to Infracodebase — coding guidelines, rulesets, and CI complia | 2 | Claude Code | 1 | — |
| jamesbrink/mcp-deadmansnitch pypi.org MCP server for Dead Man's Snitch monitoring service - Monitor scheduled tasks and cron job | 2 | Claude Code | 4 | 1,000 tok |
| agronetlabs/ATF-AI agronet.ai Infrastructure-agnostic trust and governance protocol for autonomous agents, RWA privilege | 2 | GitHub Copilot | 1 | 622 tok |
| stvlynn/dsh.fish dsh.fish Discover and install DeepSeek Harness plugins, skills, MCP servers, agent presets, bundles | 2 | Claude Code, Codex, OpenCode | 3 | 2,068 tok |
| Achitokun14/claude-universal One portable bundle bringing 7 AI coding CLIs to feature-parity. Universal rules, hooks, M | 2 | Claude Code | 1 | — |
| SarutobiSasuke8/agent-handoff-mcp Local-first MCP server for bounded, auditable handoffs between AI agents. | 2 | Codex, OpenCode | 1 | 133 tok |
| tc-imba/ue-official-mcp tc-imba.github.io Regenerate and publish reference docs for the official Unreal Engine ModelContextProtocol | 2 | Claude Code | 1 | 1,653 tok |
| uniatrix/claude-telegram-bridge Drive the full Claude Code agent from Telegram: owner-gated, persistent per-project sessio | 2 | Claude Code | 1 | 1,661 tok |
| itsarmaanverma/local-token-saver Locally installed, folder-scoped retrieval-first context for Claude Code / Codex — SQLite | 2 | Claude Code, Codex, OpenCode | 2 | 766 tok |
| PageWeave/cms pageweave.dev ☁️ PageWeave CMS – AI-first Website management | 2 | Codex, OpenCode | 1 | 1,801 tok |
| timothywarner-org/mcp-teaching-kit anthropic.skilljar.com Course-ready CLI reference for the Model Context Protocol. Demonstrates all six MCP primit | 2 | Claude Code | 1 | 3,618 tok |
| EndogenAI/dogma Values ingrained, sovereignty sustained — governance framework for endogenous AI workflows | 2 | Claude Code, Codex, OpenCode | 64 | 26,171 tok |
| Skye-flyhigh/mnemo-mcp A portable cognitive memory for AI agents. An MCP server with semantic search and decay. | 2 | Claude Code | 1 | 834 tok |
| nicculus/mcp-infra Deploy any MCP server on AWS, GCP, or Azure — serverless, zero idle cost, full CI/CD, no l | 2 | Claude Code | 1 | 2,499 tok |
| DrishtantKaushal/LangfuseMCP Langfuse MCP server with built-in analytics. 34 tools — traces, observations, sessions, sc | 2 | Claude Code | 2 | — |
| pproenca/unifi-mcp npmjs.com Local MCP server for the UniFi Network API | 2 | Claude Code, Codex, OpenCode | 7 | 627 tok |
| nbialk/chess-mcp chess.niklas.sh Example MCP app with interactive React views — Chess.com player, game & puzzle tools for C | 2 | Codex, OpenCode | 1 | 491 tok |
| eliassoares/trilium-fastmcp MCP server for Trilium Notes — exposes the ETAPI as tools for LLMs and AI agents | 2 | Claude Code, Codex, OpenCode | 2 | 2,578 tok |
| yeuxuan/mcpane MCPane — a unified desktop control panel for the Claude Code, Codex, and MCP ecosystem. Of | 2 | Claude Code, Codex, OpenCode | 2 | 4,472 tok |
| naxe-run/naxe Dependency-aware task graph engine for AI agents. Agents write tasks with dependencies; th | 2 | Codex, OpenCode | 1 | 961 tok |
| starbringer/AI-Insights Understand and improve how you use AI coding tools. A local web app that turns raw usage d | 2 | Claude Code | 2 | 155 tok |
| yoselabs/a2db Agent-to-Database — CLI and MCP server for AI agents to query databases. | 2 | Claude Code | 1 | 469 tok |
| hieutachi/mavlink-mcp Vendor-neutral UAV capability layer + MCP server: connect AI agents to MAVLink drones (PX4 | 2 | Claude Code | 1 | 757 tok |
| jsharma1105/Koshi Context engineering toolkit for AI agents. 24 MCP tools across retrieval, memory, context, | 2 | Codex, OpenCode | 1 | 1,869 tok |
| Wolfe-Jam/bun-sticky-faf FAF CLI for Bun — zero-dependency .faf parser and validator | 2 | Claude Code | 3 | 1,140 tok |
| ashrafmusa/agenticana Self-learning AI agent kit for VS Code & GitHub Copilot - 20 agents, ReasoningBank memory, | 2 | GitHub Copilot | 1 | 1,032 tok |
| DoganayBalaban/finance-mcp WealthGuard — MCP server that connects Claude to your Google Sheets for personal finance t | 2 | Claude Code | 1 | 965 tok |
| mako10k/mcp-llm-generator MCP server for LLM text generation with template management using TypeScript SDK | 2 | GitHub Copilot | 1 | 386 tok |
| MacromNex/boltzgen_mcp BoltzGen MCP server for protein binder design | 2 | Claude Code | 1 | 1,058 tok |
| cipherfoxie/agent-bench sovgrid.org Measure whether an MCP server or skill actually improves your coding agent. A/B arms, dete | 2 | Codex, OpenCode | 1 | 784 tok |
| AxT-Team/uapi-mcp uapis.cn Official MCP (Model Context Protocol) server for UAPI / uapis.cn — 100+ public endpoints e | 2 | Codex, OpenCode | 1 | 929 tok |
| SixHq/bed-of-roses bor-os.io An AI companion that lives on your desktop and does things — builds native Mac apps on dem | 2 | Claude Code | 1 | 4,381 tok |
| farchanjo/merkle Local-first MCP vault for Claude Code — LLMs hold opaque handles, operators approve every | 2 | Claude Code, Codex, OpenCode | 2 | 1,940 tok |
| zjshen14/opencli npmjs.com An open-source, model-agnostic AI coding agent CLI — works with Google Gemini, Anthropic C | 2 | Claude Code, Codex, OpenCode | 2 | 7,102 tok |
| uproad/ethotrace A dynamic type checking and signature analysis system for Ruby. Observes method calls duri | 2 | Claude Code | 1 | 526 tok |
| VladUZH/wordhoard wordhoard-design-lab.vercel.app Self-hosted registry for your team's Agent Skills and prompts — fork lineage, version diff | 2 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| lidless-labs/misp-mcp lidless.dev MISP threat intel lives in tabs you never finish reading. misp-mcp turns events, attribute | 2 | Codex, OpenCode | 1 | 1,059 tok |
| kevinten-ai/mcp-image-gen Lightweight MCP server for AI image generation using Google Gemini. Supports Nano Banana 2 | 2 | Claude Code | 1 | 377 tok |
| oaslananka/a2amesh oaslananka.github.io TypeScript runtime and operational toolkit for Agent2Agent (A2A) systems: registry-backed | 2 | Codex, OpenCode | 1 | 1,486 tok |
| NimbleBrainInc/synapse npmjs.com Agent-aware app SDK for the MCP ext-apps protocol. Typed tool calls, reactive data sync, a | 2 | Claude Code | 1 | 4,684 tok |
| pankaj28843/docs-mcp-server pankaj28843.github.io Multi-tenant MCP server for documentation search and retrieval. | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 14 | 1,045 tok |
| ferrus-dev/ferrus ferrus.dev Deterministic multi-agent orchestration for real software execution. | 2 | Claude Code, Codex, OpenCode | 7 | 4,701 tok |
| nicksenap/paparazzi Chrome extension + MCP server that lets Claude see and debug your browser | 2 | Claude Code | 1 | 741 tok |
| jerfowler/agent-comm-mcp-server MCP server for AI agent task communication and delegation with diagnostic lifecycle visibi | 2 | Claude Code | 8 | 7,445 tok |