4,362 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 Code6,586Data and AI3,698Backend and APIs3,488Languages3,402Planning3,191Git and workflow3,129Code review2,728Memory and context2,353Testing2,330DevOps and cloud2,293Research2,288Writing and docs2,283
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| pminervini/deep-research-mcp MCP server for OpenAI's Deep Research APIs, Gemini Deep Research Agent, Allen AI's DR-Tulu | 109 | Claude Code, Codex, OpenCode | 2 | 1,536 tok |
| itseffi/agentic-os Agentic personal OS to automate high-leverage workflows with Codex, Claude Code, Pi, OpenC | 109 | Claude Code, Codex, OpenCode | 2 | 2,670 tok |
| catoncat/notion-local-ops-mcp Use Notion AI with your local files, shell, and fallback local agents. | 109 | Claude Code, Codex, OpenCode | 3 | 1,233 tok |
| opendatahub-io/opendatahub-operator opendatahub.io Open Data Hub operator to manage ODH component integrations | 109 | Claude Code, Codex, OpenCode | 3 | 794 tok |
| SeJonJ/ChatForYou SpringBoot WebSocket & WebRTC Chatting | 109 | Claude Code, Codex, OpenCode | 43 | 683 tok |
| extra-org/extra docs.extra-ai.co Turn your product into an AI-powered assistant | 108 | Claude Code, Codex, OpenCode | 20 | 4,315 tok |
| AbdelStark/worldforge abdelstark.github.io Harness framework to build world model based workflows for physical AI systems. | 108 | Claude Code, Codex, OpenCode | 9 | 12,727 tok |
| idoforgod/Dissertation-Simulator-AgenticWorkflow A doctoral dissertation research simulation system in which 58 AI agents collaborate acros | 108 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 12 | 39,470 tok |
| compozy/kb | 108 | Claude Code, Codex, OpenCode | 31 | 4,062 tok |
| Hmbown/Wizards-of-the-Ghosts Unofficial Hermes Agent skill pack built from fantasy spell and skill names | 107 | Claude Code, Codex, OpenCode | 2 | 1,841 tok |
| dosco/aithy aithy.dev A personal AI agent that can work safely on your machine, remember useful context, and kee | 107 | Claude Code, Codex, OpenCode | 18 | 1,311 tok |
| rubenmarcus/ralph-starter ralphstarter.ai Bootstrap projects from Figma, Linear, Notion & GitHub specs. The only AI ralph with sourc | 107 | Claude Code, Codex, OpenCode | 5 | 2,117 tok |
| cisco-foundation-ai/fully-automated-prompt-optimization An self-improvement suite for optimizing chains with Claude Code | 107 | Claude Code, Codex, OpenCode | 11 | 1,485 tok |
| AtlasOmnia/donna-starter Donna — a starter Hermes Agent profile: opinionated persona, 73 curated skills, guided fir | 107 | Codex, OpenCode | 1 | 441 tok |
| zhensherlock/sp500-mcp-server sp500-mcp.vercel.app An MCP server and Next.js web app for querying S&P 500 company data from Supabase, with to | 106 | Claude Code, Codex, OpenCode | 3 | 1,550 tok |
| soba-labs/langchain-agent-skills A collection of agent-optimized LangChain, LangGraph and LangSmith skills for AI coding as | 106 | Claude Code, Codex, OpenCode | 2 | 2,635 tok |
| mblode/agent-skills blode.co Skills for shipping better software. | 106 | Claude Code, Codex, OpenCode | 2 | 1,030 tok |
| lynxlangya/techne techne.wangyun.fan Forcing-function skills for AI agents — validated to improve behavior, not just change it. | 105 | Claude Code, Codex, OpenCode | 2 | 3,746 tok |
| avivsinai/langfuse-mcp A Model Context Protocol (MCP) server for Langfuse, enabling AI agents to query Langfuse t | 105 | Claude Code, Codex, OpenCode | 2 | 872 tok |
| AgentToolkit/altk-evolve agenttoolkit.github.io Self improving agents through iterations | 105 | Codex, OpenCode | 1 | 1,057 tok |
| Necmttn/ax the agent experience layer · observability + memory for AI coding agents (Claude Code + Co | 105 | Claude Code, Codex, OpenCode | 2 | 16,547 tok |
| gintasz/unigent Build stateful agent workflows with typed outputs, reusable tools, session forks, and ordi | 104 | Claude Code, Codex, OpenCode | 4 | 553 tok |
| yangtaihong59/siyuan-plugins-mcp-sisyphus yangtaihong59.github.io A tool for connecting Agents with Siyuan. | 103 | Claude Code, Codex, OpenCode | 8 | 9,183 tok |
| closedloop-ai/claude-plugins Open-source Claude Code plugins for multi-agent software delivery. Plan-first SDLC workflo | 103 | Claude Code, Codex, OpenCode | 2 | 3,027 tok |
| dainsiahtill-dev/Polaris Polaris is the transaction-driven core of an AI software factory. It is not a chat-based p | 103 | Claude Code, Codex, OpenCode | 3 | 36,838 tok |
| KaimingWan/oh-my-kiro | 103 | Codex, OpenCode | 1 | 1,218 tok |
| grafana/agento11y grafana.com Actually Useful Agent Observability | 103 | Claude Code, Codex, OpenCode | 2 | 2,574 tok |
| uni-helper/skills uni-app skills | 103 | Codex, OpenCode | 1 | 1,877 tok |
| shuotao/REVIT_MCP_study LEARN HOW TO BUILD UP YOUR REVIT MCP | 102 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 79 | 10,586 tok |
| vincentkoc/dotskills 🐙 A curated set of Codex and OpenClaw skills for workflow automation, technical debugging | 102 | Codex, OpenCode | 1 | 892 tok |
| williamfzc/gossiphs "Zero setup" & "Blazingly fast" general code file relationship analysis. With Python & Rus | 102 | Codex, OpenCode | 1 | 1,153 tok |
| fl-sean03/OpenSDL seanflorez.com A modular Python foundation for reproducible computational and autonomous laboratories. Al | 102 | Claude Code, Codex, OpenCode | 13 | 921 tok |
| Toloka/tendem-mcp tendem.ai Home for Human In The Loop Tendem plugin for your agent. | 102 | Claude Code, Codex, OpenCode | 2 | 1,491 tok |
| tjx666/vscode-mcp MCP server for Claude Code/VSCode/Cursor/Windsurf to use editor self functionality. ⚡ Get | 102 | Claude Code, Codex, OpenCode | 6 | 79 tok |
| abracadabra50/open-supermarkets CLI, MCP and Skills for the world's supermarkets. Search, compare, basket and checkout acr | 102 | Codex, OpenCode | 1 | 3,643 tok |
| edbizarro/dotfiles :skull: dotfiles! managed by GNU stow | 102 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,926 tok |
| ash-project/ash_typescript Automatic TypeScript type generation for Ash resources and actions | 102 | Claude Code, Codex, OpenCode | 3 | 8,698 tok |
| namuh-eng/ralph-to-ralph Autonomous Product Cloning Loop — Give it any URL, it inspects, builds, tests, and deploys | 101 | Claude Code, Codex, OpenCode | 4 | 2,081 tok |
| kvker/ai-native-template A template for turning existing projects into AI-native engineering projects. | 101 | Codex, OpenCode | 2 | 926 tok |
| jszmajda/lid linked-intent.dev Linked-Intent Development - a SDD methodology for agentic coding | 101 | Claude Code, Codex, OpenCode | 2 | 1,700 tok |
| UmairBaig8/okf-generator OKF v0.1 knowledge bundle generator — Claude skill + OpenCode integration | 101 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 5 | 2,399 tok |
| phungkaizen/maintainer-autopilot Local-first, resumable AI maintenance pipelines with single-writer safety and deterministi | 100 | Codex, OpenCode | 1 | 320 tok |
| LuckyKuang/codex-tokens-compress An experimental repository for compressing AGENTS.md files in AI collaboration scenarios: | 100 | Claude Code, Codex, OpenCode | 3 | 611 tok |
| 100yenadmin/fable-token-saving-skills-orchestrator 🧚 Fable-first Claude orchestration kit for token-saving lane routing, dense turns, and ca | 100 | Codex, OpenCode | 1 | 204 tok |
| hect0x7/jmcomic-ai pypi.org JMComic Agent Skills / AI-native JMComic assistant: inject JMComic into your AI Agent thro | 100 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,807 tok |
| praneybehl/llm-wiki-plugin praneybehl.github.io Andrej Karpathy's LLM Wiki pattern as a skill & Claude Code plugin — turn accumulated sour | 100 | Claude Code, Codex, OpenCode | 1 | 213 tok |
| githits-com/githits-cli githits.com CLI & MCP for GitHits - The Code Context Layer for AI Coding Agents | 100 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 3,489 tok |
| jiangkoumo/toolfence Local, fail-closed policy enforcement and human approval for MCP tool calls. | 100 | Codex, OpenCode | 1 | 417 tok |
| wlsdks/ontology-atlas ontologyatlas.com Understand what your codebase builds, why it is structured that way, and what a change cou | 100 | Claude Code, Codex, OpenCode | 40 | 3,297 tok |
| railsblueprint/blueprint-mcp blueprint-mcp.railsblueprint.com MCP server for browser automation across Chrome, Firefox, and Safari using real browser pr | 99 | Claude Code, Codex, OpenCode | 2 | 3,921 tok |