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 |
|---|---|---|---|---|
| igorls/context-builder Fast Rust CLI that packs a codebase into one LLM-friendly markdown file | 40 | Codex, OpenCode | 1 | 2,346 tok |
| MichelKerkmeester/skilled-harness__spec-driven-agent-loops AI-assisted coding setup that helps you spend less time re-explaining context, and more ti | 39 | Claude Code | 8 | — |
| sushichan044/cc-hooks-ts npmjs.com Define Claude Code hooks with full type safety. | 39 | Claude Code, Codex, GitHub Copilot, OpenCode | 37 | 1,322 tok |
| Eldergenix/Proofloop Proof-driven Claude/Codex agent loop with paired execution, persistent resume, and adversa | 39 | Claude Code, Codex, OpenCode | 4 | 668 tok |
| pguilp25/jarvis the best free ai | 39 | Claude Code | 1 | 5,730 tok |
| toolprint/awesome-mcp-personas toolprint.ai A curated collection of persona-based mcp server & tool groupings. | 39 | Claude Code | 2 | 883 tok |
| 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 |
| ankitmundada/awesome-gemini-cli-subagents 100+ subagents for gemini-cli | 39 | Gemini CLI | 1 | 589 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 |
| tenequm/skills clawhub.ai Agent skills for building, shipping, and growing software products | 39 | Codex, OpenCode | 1 | 1,892 tok |
| Zaious/Antigravity-Skills-Chronicle open-vsx.org Visual management dashboard for AI Agent skills, workflows, and rules. VS Code extension w | 39 | Codex, OpenCode | 1 | 952 tok |
| advanced-security/codeql-development-mcp-server LLM <-- MCP --> CodeQL( AST | CFG | CLI | LSP ) | 39 | Claude Code, Codex, GitHub Copilot | 22 | 8,231 tok |
| dbankscard/jamf-mcp-server Model Context Protocol server enabling AI assistants (Claude, ChatGPT) to manage Jamf Pro | 39 | Codex, OpenCode | 1 | 940 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 |
| Infisical/ai-skills AI skills and MCP connection for Infisical -- Stop your AI from hallucinating about Infisi | 39 | Codex, OpenCode | 1 | 2,391 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 |
| MonkeyUI-dev/vibe-to-ui Make AI-generated UI actually look designed. | 39 | Codex, OpenCode | 1 | 2,738 tok |
| cskwork/oh-my-symphony cskwork.github.io Multi-agent fork of OpenAI Symphony — drives Codex, Claude Code, Gemini, and Pi CLIs from | 39 | Codex, OpenCode | 1 | 839 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 |
| anthonyhaussman/opencode-agy-auth npmjs.com Antigravity auth plugin for opencode | 39 | Codex, OpenCode | 1 | 4,665 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 |
| theagenttimes/agent-news The best news MCP server — 150+ verified articles/day with confidence scores, Ed25519 pro | 38 | Codex, OpenCode | 1 | 424 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 |