6,707 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 |
|---|---|---|---|---|
| openclix/openclix openclix.ai Open-source, local-first mobile app retention and engagement automation with agent-driven | 39 | Claude Code, Codex, OpenCode | 2 | 821 tok |
| kumo-ai/kumo-coding-agent kumo.ai Kumo Coding Agent — context docs, skills, and self-maintenance for building ML models with | 39 | Claude Code, Codex, OpenCode | 4 | 2,352 tok |
| umbraco/Umbraco-CMS-MCP-Dev | 39 | Claude Code | 17 | 1,872 tok |
| conorluddy/ContextPods deepwiki.com Model Context Protocol management suite/factory. An MCP that can generate and manage other | 39 | Claude Code, Codex, OpenCode | 6 | 2,161 tok |
| Artmann/package-registry-mcp MCP server for searching and getting up-to-date information about NPM, Cargo, PyPi, and Nu | 39 | Claude Code | 1 | 404 tok |
| derek-larson14/delegate Text files and slash commands for running company operations with AI. | 39 | Claude Code | 1 | 362 tok |
| aviflombaum/claude-code-in-avinyc A collection of claude code plugins and skills | 39 | Claude Code, Codex, OpenCode | 2 | 3,152 tok |
| girishr/SpecPilot specpilot.dev Spec-driven development (SDD) CLI for AI coding agents (Claude Code, Cursor) - initialize, | 39 | Claude Code, GitHub Copilot | 11 | 1,715 tok |
| gwbischof/free-will-mcp This was a fun project to explore what an AI would do with the ability to give itself prom | 39 | Claude Code | 1 | 15 tok |
| dualeai/seek Ranked local search for AI coding agents. seek searches the current Git repo or the paths | 39 | Claude Code | 2 | 992 tok |
| opendatahub-io/ai-helpers opendatahub-io.github.io AI Helpers — collections of Skills, Hooks, Agents (compatible with Claude Code, Cursor and | 39 | Claude Code, Codex, OpenCode | 2 | 1,933 tok |
| littlebearapps/outlook-assistant littlebearapps.com MCP server for Outlook email, calendar, and contacts — let your AI assistant manage your i | 39 | Claude Code | 1 | 6,149 tok |
| daffy0208/ai-dev-standards As Described in the name | 39 | Claude Code, Cursor | 17 | 4,018 tok |
| advanced-security/codeql-development-mcp-server LLM <-- MCP --> CodeQL( AST | CFG | CLI | LSP ) | 39 | Claude Code, Codex, GitHub Copilot | 22 | 8,231 tok |
| epicsagas/Velith epicsagas.github.io AI-native publishing system — build books like software. 6-phase pipeline from blank page | 39 | Claude Code, Codex, OpenCode | 2 | 1,990 tok |
| wot-ui/open-wot cli.wot-ui.cn A toolkit of AI capabilities for Wot UI, including Skills, the MCP protocol, and CLI tools | 39 | Claude Code, Codex, OpenCode | 9 | 666 tok |
| takeshy/obsidian-llm-hub Obsidian plugin for AI chat, workflow automation, and semantic search — supports Gemini, | 39 | Claude Code, Codex, OpenCode | 2 | 2,303 tok |
| Foxfire1st/agents-remember foxfire1st.github.io A branch-aware, dual-revision epistemic ledger and control plane for AI coding agents. Fro | 39 | Claude Code, Codex, OpenCode | 17 | 2,531 tok |
| wananing/Smart-Health-Assistant An open-source general health AI assistant inspired by Ant Afu, based on LangGraph + FastA | 39 | Claude Code, Codex, OpenCode | 2 | 5,623 tok |
| prebid/salesagent A media sales agent that implements the AdCP Media Buy protocol | 39 | Claude Code, Codex, OpenCode | 20 | 12,305 tok |
| rp1-run/rp1 rp1.run Ready Player One - stop prompting; start shipping | 38 | Claude Code, Codex, OpenCode | 2 | 4,082 tok |
| pedrocivita/tocket Tocket Transmition Protocol | 38 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 2,338 tok |
| exiw-ai/proofloop AI orchestrator that runs until done. Define what "done" means, go to sleep, wake up to ve | 38 | Claude Code | 1 | 551 tok |
| manusco/resonance Operator-grade AI agent skills for Claude Code, Cursor, Codex, and opencode. | 38 | Claude Code, Codex, OpenCode | 2 | 4,027 tok |
| eliornl/rolemule eliornl.github.io RoleMule — One mule for every role. Self-hosted AI job companion. Paste a posting (or Chro | 38 | Claude Code, Cursor | 2 | 10,287 tok |
| inceptyon-labs/TARS TARS is a centralized hub for discovering, creating, editing, and managing Claude Code res | 38 | Claude Code, Codex, OpenCode | 11 | 729 tok |
| theogbrand/yoink yoink is an AI agent that removes complex dependencies by reimplementing only what you nee | 38 | Claude Code, Codex, OpenCode | 3 | 18 tok |
| Vaiz/rust-mcp-server MCP server for development in Rust | 38 | Claude Code, GitHub Copilot | 2 | 691 tok |
| caidish/instrMCP AI's quantum device physics laboratory's instrumentation control | 38 | Claude Code | 3 | 2,640 tok |
| saadshahd/moo.md saadshahd.github.io A Claude Code plugin that keeps you understanding what you sign to own. | 38 | Claude Code | 2 | 875 tok |
| myths-labs/muse 🌀 MUSE — Memory-Unified Skills & Execution. A pure-Markdown OS for AI pair programming wi | 38 | Claude Code, Codex, OpenCode | 18 | 2,390 tok |
| pvliesdonk/markdown-vault-mcp pvliesdonk.github.io Generic markdown vault MCP with hybrid search | 38 | Claude Code, Codex, OpenCode | 17 | 3,944 tok |
| backblaze-labs/awesome-video-generation blze.ai A curated list of AI video generation APIs, SDKs, and tools including text-to-video, video | 38 | Claude Code | 1 | 923 tok |
| GSA-TTS/agentic-coding-playbook Practical, tool-agnostic playbook for federal employees building software with AI coding a | 38 | Claude Code, Codex, OpenCode | 13 | 12,245 tok |
| j4flmao/agent-skills | 38 | Claude Code, Codex, GitHub Copilot, OpenCode | 13 | 2,791 tok |
| MetaMask/metamask-design-system metamask.github.io The design system for MetaMask products | 38 | Claude Code, Codex, Cursor, OpenCode | 3 | 1,883 tok |
| Artesiana/agent2 getagent2.dev Turn domain experts into production AI agents. | 37 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 12 | 2,346 tok |
| MicSm/boffin Staff-engineer layer for AI coding agents: routes per-edit architectural constraints and r | 37 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 7,626 tok |
| connerohnesorge/conclaude connerohnesorge.github.io Safely constrain and conclude your claude code sessions. | 37 | Claude Code | 25 | 1,799 tok |
| memgrafter/flatmachines Orchestrate agents with a peer network of state machines. Supports checkpoint/restore, per | 37 | Claude Code, Codex, OpenCode | 2 | 2,188 tok |
| PSPDFKit-labs/nutrient-dws-client-typescript nutrient.io This library provides a type-safe and ergonomic interface for document processing operatio | 37 | Claude Code, Codex, OpenCode | 2 | 522 tok |
| learnwithparam/ai-agentic-patterns learnwithparam.com Hands-on AI agentic patterns workshop material for building real AI and web apps. | 37 | Claude Code, Codex, OpenCode | 2 | 289 tok |
| fltman/loop-engineer Claude Code skill + subagent for setting up guardrailed agentic loops (loop engineering): | 37 | Claude Code | 6 | — |
| zhouguoqing/QianYuan.AIAgenticFramework An Agentic framework written in C# .NET 10 using the ReAct paradigm, supporting progressiv | 37 | Claude Code, Codex | 13 | — |
| Litenova-Solutions/Fuse fuse.codes Faster .NET build and test loop for AI coding agents. | 37 | Claude Code, Codex, OpenCode | 2 | 2,049 tok |
| arcadeai-labs/mcpx A command-line interface for MCP servers. curl for MCP. | 37 | Claude Code | 1 | 424 tok |
| gambletan/cortex gambletan.github.io Memory for AI agents that never leaves your device. Local-first, end-to-end-encrypted, zer | 37 | Claude Code | 4 | — |
| geekatron/jerry jerry.geekatron.org A Claude Code plugin for behavior and workflow guardrails with knowledge accrual | 37 | Claude Code, Codex, OpenCode | 3 | 10,984 tok |
| sergenes/mini_agent A minimal AI agent built from scratch — no agent framework, just Python, the OpenAI SDK, a | 37 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 522 tok |
| letuhao/lore-weave Open-source AI co-author for novelists & world-builders. ✍️ Canon-safe writing · RAG lore | 37 | Claude Code, Codex, OpenCode | 57 | 19,068 tok |