8,442 projects whose own agent configuration covers building agents. 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 Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code 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 |
|---|---|---|---|---|
| lennyzeltser/mcp-expertise-toolkit Turn domain expertise into AI-accessible MCP servers | 17 | Codex, OpenCode | 1 | 58 tok |
| jmagly/kintsugi-usb AI-assisted rescue boot USB — a Ventoy multi-boot drive on Ubuntu 24.04 with offline LLM i | 17 | Claude Code, Codex, OpenCode | 21 | 3,014 tok |
| KERNlang/agon kernlang.com A coliseum for AI coding models. They race on the same task in isolated git worktrees, the | 17 | Codex, OpenCode | 1 | 3,154 tok |
| aporb/agentic-os A minimal, opinionated template for turning any AI agent CLI into a persistent operating s | 17 | Claude Code, Codex, Cursor, OpenCode | 3 | 2,326 tok |
| nickschuetz/o3de-mcp Automate Open 3D Engine with AI — an MCP server for editor control, project & build manage | 17 | Claude Code, Codex, OpenCode | 2 | 6,109 tok |
| Mharis-code/videoanalyzer A Claude Code skill that watches and reverse-engineers any social media video into a struc | 17 | Claude Code | 1 | 654 tok |
| raffertyuy/repo-of-repos | 17 | Claude Code, Codex, OpenCode | 17 | 2,373 tok |
| yeisonrestrepo/code-conductor A governance layer for Claude Code sessions: hooks that check an agent's commands before t | 17 | Claude Code | 18 | 2,290 tok |
| dip497/hivemind hivemind.griiken.com Build the workspace your coding agents work in. | 17 | Claude Code, Codex, OpenCode | 10 | 5,344 tok |
| adecubed/gigamail gigamail.ai Mail for AI agents ( and humans). MCP server giving Claude (or any agent) safe, permission | 17 | Claude Code | 1 | 636 tok |
| marclove/typeforge Basic TypeScript Node.js repository scaffold (no frameworks) with fantastic DX out-of-the- | 17 | Claude Code, Codex, OpenCode | 3 | 1,663 tok |
| samuelzxu/claude-evolve | 17 | Claude Code | 1 | 818 tok |
| squirrelsoft-dev/dev | 17 | Claude Code, Codex, OpenCode | 20 | 521 tok |
| ActiveInferenceInstitute/GEO-INFER GEO-INFER — a 44-module geospatial inference monorepo from the Active Inference Institute. | 17 | Claude Code, Codex, OpenCode | 2 | 4,424 tok |
| TheWayWithin/agent-11 agent-11.com Opensource AI development agent suite for solo founders. Deploy 11 specialized agents in C | 17 | Claude Code | 34 | 535 tok |
| painted-porch/marcus marcus-ai.dev | 17 | Claude Code, Codex | 4 | 5,698 tok |
| sideshowroberto/vfx-agent-toolkit Claude Code plugin marketplace + MCP connectors for VFX production - Nuke, Houdini, Unreal | 17 | Claude Code | 1 | 730 tok |
| stackhawk/agent-skills docs.stackhawk.com Security testing skills for AI coding agents. Find and fix exploitable vulnerabilities wit | 16 | Claude Code, Codex, OpenCode | 2 | 2,352 tok |
| qualixar/slm-mesh Peer-to-peer communication for AI coding agents. 8 MCP tools, full CLI, Python client. Par | 16 | Claude Code | 5 | — |
| jonlwowski012/copilot-agent-factory Transform any codebase into an AI-powered development environment by automatically detecti | 16 | Claude Code, GitHub Copilot | 17 | 6,065 tok |
| kirklin/cursor-thinking Enhanced thinking chain and reasoning capabilities for Cursor AI Assistant | A set of rule | 16 | Cursor | 1 | 3,164 tok |
| CarlDog/openchronicle-mcp Memory database for LLM agents — persistent keyword + optional semantic memory, project na | 16 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 22,690 tok |
| isaacsight/kernel kernel.chat Three packages: @kernel.chat/agent-os (POSIX for AI agents — capabilities, namespaces, quo | 16 | Claude Code, Codex, OpenCode | 2 | 1,709 tok |
| vshrinath/virtual-product-factory Collection of AI agent skills focussed on agentic product engineering | 16 | Codex, OpenCode | 1 | 4,653 tok |
| profclaw/profclaw profclaw.ai AI agent engine with 22 chat channels, 65 tools, and 15 skills. Self-hosted, local-first, | 16 | Codex, Cursor, OpenCode, Windsurf | 3 | 2,679 tok |
| boyand/codex-review Claude Code plugin for multi-round Codex reviews of plans and implementations. | 16 | Claude Code, Codex, OpenCode | 2 | 1,037 tok |
| renatobardi/hapai renatobardi.github.io Deterministic guardrails for AI coding assistants. Enforce rules via Bash hooks before exe | 16 | Claude Code, Codex, OpenCode | 2 | 13,646 tok |
| Zenobia000/vibeCoding-mcp vibeCoding-mcp | 16 | Cursor | 1 | 6,053 tok |
| PCIRCLE-AI/memesh pcircle.com local collaboration layer for AI coding agents | 16 | Claude Code, Codex, OpenCode | 2 | 7,477 tok |
| najaeda/naja-scope pypi.org MCP server for AI agents to explore SystemVerilog/Verilog netlists: trace connectivity, wa | 16 | Claude Code, Codex, OpenCode | 2 | 806 tok |
| wangqiqi/cursor-ai-rules 🤖 Cursor AI collaboration rules system — making AI a better programming partner. Provides | 16 | Claude Code, Cursor | 5 | — |
| robisson/build-like-amazon-agent-skills Production-grade engineering skills for AI coding agents, built on Amazon Way of building | 16 | Claude Code, Codex, OpenCode | 2 | 9,438 tok |
| oila-gmbh/skill-bill skillbill.dev SkillBill packages your engineering judgment into governed skills, then uses a durable Kot | 16 | Claude Code, Codex, OpenCode | 2 | 2,811 tok |
| T4cceptor/centian centian.ai Give your AI agents structure, guardrails, and full observability — the Agent control plan | 16 | Claude Code, Codex, OpenCode | 2 | 1,796 tok |
| asap-protocol/asap-protocol asap-protocol.com Protocol for agent-to-agent communication with stateful orchestration, MCP-compatible and | 16 | Codex, OpenCode | 1 | 2,224 tok |
| theerud/gemini-llm-council Multi-LLM consensus extension for Gemini CLI. Inspired by Andrej Karpathy's llm-council. | 16 | Gemini CLI | 1 | 311 tok |
| gamedevpl/www.gamedev.pl gamedev.pl Point Claude Code, Cursor, or any MCP-capable agent at this server and it builds a real, p | 16 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 12 | 5,144 tok |
| verivus-oss/llm-cli-gateway llm-cli-gateway.dev MCP server providing unified access to Claude Code, Codex, Gemini, Grok and Mistral CLIs w | 16 | Claude Code, Codex, Cursor | 19 | 7,380 tok |
| igmarin/rails-ai-bridge Zero-config MCP server that gives AI assistants live, read-only knowledge of Rails apps | 16 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3,468 tok |
| jordanhindo/lore Agent Skill & CLI for infinite multi-harness session context. Any agent, any session, any | 16 | Codex, OpenCode | 1 | 2,407 tok |
| aplaceforallmystuff/cheaters-generator jimchristian.net Claude Code plugin for generating personalized cheatsheet systems | 16 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 107 tok |
| tech4242/mcphawk MCPHawk is DevTools for the Model Context Protocol. It records the real traffic between yo | 16 | Codex, OpenCode | 1 | 1,014 tok |
| kcsinclair/kaos-control kaos-control.io Self-hosted orchestrator for Claude Code agents: drive ideas through a role-gated SDLC (pl | 16 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,334 tok |
| FeatureFactory-io/mimir Mimir is a foundation for self-evolving methodologies for well-defined tasks - it provides | 16 | Claude Code, Cursor | 3 | 3,444 tok |
| slack-samples/bolt-js-slack-mcp-server A sample app that features an agent that leverages Slack's MCP | 16 | Claude Code, Codex, OpenCode | 2 | 179 tok |
| gvastethecreator/codex-studio gvastethecreator.github.io Local-first image studio for generating, reviewing, and organizing AI images through Codex | 16 | Claude Code, Codex, OpenCode | 2 | 809 tok |
| abhinaykrupa/cowork-to-code-bridge Let Claude run code on your real machine — safely — from any Claude chat. Bridges Claude C | 16 | Claude Code | 1 | 1,377 tok |
| teableio/agent-skills | 16 | Claude Code, Codex, OpenCode | 2 | 2,029 tok |
| rjpruitt16/aquifer Retry storm mitigation infra for systems that cannot scale instantly | 16 | Codex, OpenCode | 1 | 1,879 tok |
| us-all/android-mcp-server Android MCP server — 75 tools for ADB-based device management, UI automation, logcat, emul | 16 | Claude Code | 1 | 3,597 tok |