6,745 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 Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| ormastes/simple Self-hosted programming language and toolchain with Python-like syntax, native compilation | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 15 | 12,193 tok |
| RFingAdam/mcp-cst-studio MCP server for CST Studio Suite — antenna design, RF simulation, and PCB layout | 2 | Claude Code | 1 | 1,458 tok |
| MustaphaSteph/agent-bus Local message bus for Claude Code, Codex, and other MCP agents: one SQLite file, 65 MCP to | 2 | Claude Code, Codex, OpenCode | 2 | 457 tok |
| ralvarezdev/ralvaskills skills.ralvarez.dev My personal, ever-growing collection of AI skills for OpenCode and Claude Code. Enforces s | 2 | Claude Code, Codex, OpenCode | 2 | 1,829 tok |
| ethereumfollowprotocol/google-services-mcp google-services-mcp.efp.workers.dev MCP server for interacting with the google services used by the EFP team | 2 | Claude Code | 3 | — |
| isomorphic-team/isomorphic-app isomorphic.sh The Org Brain: a GitHub-backed team knowledge base that Claude can search, read, and edit | 2 | Claude Code | 9 | 3,453 tok |
| GeiserX/lynxprompt-mcp MCP Server for LynxPrompt — browse, search, and manage AI configuration blueprints (AGENTS | 2 | Claude Code, Codex, OpenCode | 4 | 2,399 tok |
| GeiserX/duplicacy-mcp MCP Server for Duplicacy — monitor backup status, progress, and health from Prometheus exp | 2 | Claude Code, Codex, OpenCode | 4 | 2,367 tok |
| JoaoBerne/cli-bridge-mcp Your AI assistant, but it can phone a friend — an MCP server that consults a council of ot | 2 | Claude Code, Codex, OpenCode | 2 | 1,318 tok |
| 4DA-Systems/4DA 4da.ai 4DA knows every dependency on your machine and tells you — and your coding agent — what ch | 2 | Claude Code, Codex, OpenCode, Windsurf | 3 | 7,344 tok |
| MakeaMouse/fish-bridge-mcp An economical and fuel(token) efficient AI tool, graph session memory for looong chat sess | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 360 tok |
| Nizoka/pdfnative-mcp pdfnative.dev Official Model Context Protocol (MCP) server for local-first PDF/A generation. Empowers AI | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 13 | 13,245 tok |
| Byggarepop/dotnet-mcp-orchestrator A .NET-native MCP orchestrator: one agent reaches many MCP servers through one server. Pro | 2 | Claude Code | 1 | — |
| NeoAIResearch/neo-mcp MCP server for Neo AI Engineer Agent | 2 | Claude Code | 1 | 5,993 tok |
| YashvantHange/SuperMemory SuperMemory: an MCP-first learning memory layer for Claude, Cursor, and agent workflows | 2 | Claude Code | 1 | — |
| Wolfe-Jam/gemini-faf-mcp faf.one Persistent Project Context for Google Gemini — IANA-registered .faf format · MCP server + | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,921 tok |
| beydemirfurkan/todox todox.dev Working memory for developers and their agents — an agent-first task log with decisions, d | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 4,287 tok |
| dimitrilaouanis-tech/onyx-mcp onyx-actions.onrender.com Proof of Agent Execution — the neutral trust layer issuing portable, signed execution cred | 2 | Claude Code | 1 | — |
| krulewis/tokencast Claude Code skill that estimates token and dollar costs for planned agent tasks before exe | 2 | Claude Code | 7 | 1,446 tok |
| ndjordjevic/pinrag A powerful RAG (Retrieval-Augmented Generation) system built with LangChain, designed as a | 2 | Claude Code, Cursor | 4 | — |
| laffeyp/cascade-img greenrosesystems.com MCP server for LLM-operable Midjourney image generation — compose, generate, inspect with | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 9,467 tok |
| tyler-mitchell/type-atlas 🧠 TypeScript code intelligence MCP server for coding agents — 🗺️ project-aware navigati | 2 | Claude Code, Codex, OpenCode | 4 | 5,987 tok |
| revsmoke/promptrejectormcp Open-source MCP and HTTPS screening for prompts, skills, and tool descriptions using TypeS | 2 | Claude Code, Codex, OpenCode | 2 | 744 tok |
| yannmenec/inspectrum Catch the bad plan before you spend the tokens. Cross-LLM peer review via MCP. | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,681 tok |
| robertn702/webmcp-today webmcp.today Community registry of WebMCP packages for sites that have not implemented WebMCP. | 2 | Claude Code, Codex, OpenCode | 2 | 2,594 tok |
| AUTHENSOR/AUTHENSOR authensor.com AI evaluation integrity research. We audit the benchmarks, LLM judges and scoring pipeline | 2 | Claude Code, Codex, Cursor, OpenCode | 3 | 2,309 tok |
| xerno42/helldivers2-mcp MCP server exposing live Helldivers 2 galactic war data. | 2 | Claude Code | 1 | 1,247 tok |
| Tommertom/plugwise-mcp Plugwise MCP | 2 | Claude Code, GitHub Copilot | 6 | 5,914 tok |
| JaviMaligno/mcp-server-bitbucket MCP server for Bitbucket API operations | 2 | Claude Code, Codex, OpenCode | 2 | 1,451 tok |
| aby-agency/aby-claude-watcher Dashboard desktop pour monitorer en temps réel vos sessions Claude Code | 2 | Claude Code, Codex, OpenCode | 7 | 18,578 tok |
| meesp123/claude-code-agent-team-debate Multi-AI structured debate skill for Claude Code — orchestrate advocate, critic & external | 2 | Claude Code | 1 | 192 tok |
| Malo-T/claude-toolbelt A belt of unrelated Claude Code plugins: guided branch review, context hygiene, and sessio | 2 | Claude Code | 1 | 876 tok |
| mcqua007/agents-skeleton A language-agnostic starter repo for AI-powered development. Single-source-of-truth AGENTS | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 908 tok |
| arch3rPro/ark-space ArkSpace is a creative workspace for orchestrating agent skills, roles, and workflows acro | 2 | Claude Code, Codex, OpenCode | 2 | 1,445 tok |
| bruhsb/paperclip-mcp | 2 | Claude Code, Codex, OpenCode | 2 | 5,821 tok |
| startsevdev/puer Close the lid, let it keep working — a macOS menu bar app that keeps your Mac (and your AI | 2 | Claude Code, Codex, OpenCode | 2 | 171 tok |
| tonykipkemboi/skill-foundry A governed pipeline for shipping Claude skills to your whole org. An AI agent runs the ent | 2 | Claude Code | 1 | 867 tok |
| devops-autotools/devops-project-mcp-gateway A TypeScript gateway that aggregates multiple MCP (Model Context Protocol) servers into a | 2 | Claude Code | 2 | 1,389 tok |
| 1508550385junnan-bot/Magic-Agent-Global-Rules 📋 Global agent collaboration rules — 16 sections of behavioral constraints that turn AI f | 2 | Claude Code, Codex, OpenCode | 2 | 5,042 tok |
| yangkaiHandsome/claude-skill-delegate A Claude Code skill that delegates work to local codex (OpenAI) / agy (Google Gemini) CLI | 2 | Claude Code | 1 | — |
| aaryansinha16/Maestro Conductor for your codebases. Autonomous project management for solo developers — schedule | 2 | Claude Code, Codex, OpenCode | 2 | 4,669 tok |
| krzysztofdudek/RatatoskrSkill Plain words from the agent: one sharp question at a time, and a clear yes before anything | 2 | Claude Code | 1 | 1,407 tok |
| varunk130/ai-workflow-playbooks Production-grade playbooks for AI coding agents across the full software delivery pipeline | 2 | Claude Code | 1 | 298 tok |
| ralfyishere/rules-with-receipts A quality pack for Claude Code that ships with its own eval harness and honest A/B evidenc | 2 | Claude Code, Codex, OpenCode | 4 | 1,821 tok |
| rocketvish/bearing rocketvish.substack.com A small task runner for directing AI coding agents with a human in the planning loop. | 2 | Claude Code, Codex, OpenCode | 2 | 2,873 tok |
| triumsebas/unlimited-mcp Stop burning your AI limits. MCP server that delegates coding and sysops work to any cheap | 2 | Claude Code, Codex, OpenCode | 2 | 5,832 tok |
| tanbamboo/awesome-claude-code-tips This repository serves as a knowledge base and reference for developers using Claude Code. | 2 | Claude Code | 1 | 376 tok |
| Sovea/stetra An engineering harness for coding agents, designed to keep the engineering thread intact w | 2 | Claude Code, Codex, OpenCode | 2 | 411 tok |
| yaseenshady/Lexoire yaseenshady.github.io A Voice Integration Tool for CLI Coding Assistants | 2 | Claude Code, GitHub Copilot | 2 | 1,279 tok |
| druide67/college-of-ai-rchitects PRISM — A multi-LLM peer review framework for architectural governance. Triangulate AI Arc | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,664 tok |