4,301 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 Code6,573Data and AI3,706Backend and APIs3,486Languages3,398Planning3,181Git and workflow3,100Code review2,701Memory and context2,354Testing2,311Research2,292DevOps and cloud2,282Writing and docs2,269
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| NangoHQ/nango nango.dev Build product integrations with AI. | 11,746 | Claude Code, Codex, OpenCode | 12 | 609 tok |
| meshery/meshery meshery.io Meshery, the cloud native manager | 11,710 | Claude Code, Codex, GitHub Copilot, OpenCode | 25 | 8,073 tok |
| aden-hive/hive Multi-Agent Harness for Production AI | 11,021 | Claude Code, Codex, OpenCode | 4 | 380 tok |
| Untrivial-ai/agent-orchestrator aoagents.dev Agent IDE that enables you to manage fleets of coding agents. It comes with an agentic orc | 11,008 | Claude Code, Codex, OpenCode | 4 | 2,953 tok |
| numman-ali/openskills Universal skills loader for AI coding agents - npm i -g openskills | 10,742 | Claude Code, Codex, OpenCode | 2 | 301 tok |
| langchain-ai/open-swe langchain.com An Open-Source Asynchronous Coding Agent | 10,676 | Claude Code, Codex, OpenCode | 3 | 768 tok |
| VoltAgent/voltagent voltagent.dev AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework | 10,562 | Claude Code, Codex, OpenCode | 2 | 340 tok |
| GetBindu/Bindu docs.getbindu.com Bindu: The identity, communication, and payments layer for AI agents. | 9,765 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 7,026 tok |
| omnigent-ai/omnigent omnigent.ai Omnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, C | 9,752 | Claude Code, Codex, GitHub Copilot, OpenCode | 12 | 1,770 tok |
| openclaw/clawhub clawhub.ai Skill + Plugin Registry for OpenClaw | 9,399 | Claude Code, Codex, OpenCode | 2 | 1,748 tok |
| iflytek/astron-agent astron.ai Enterprise-grade, commercial-friendly agentic workflow platform for building next-generati | 8,932 | Claude Code, Codex, OpenCode | 2 | 3,691 tok |
| companion-inc/feynman feynman.is | 8,870 | Claude Code, Codex, OpenCode | 2 | 1,613 tok |
| google/adk-go google.github.io An open-source, code-first Go toolkit for building, evaluating, and deploying sophisticate | 8,757 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,501 tok |
| NVIDIA/OpenShell docs.nvidia.com OpenShell is the safe, private runtime for autonomous AI agents. | 8,524 | Claude Code, Codex, OpenCode | 22 | 4,796 tok |
| CoreBunch/Instatic instatic.com The open-source alternative to Webflow, Framer and WordPress. Agentic self-hosted visual C | 8,494 | Claude Code, Codex, OpenCode | 5 | 8,760 tok |
| withastro/flue flueframework.com The sandbox agent framework. | 8,142 | Codex, OpenCode | 1 | 912 tok |
| nullclaw/nullclaw nullclaw.io Fastest, smallest, and fully autonomous AI assistant infrastructure written in Zig | 8,068 | Claude Code, Codex, OpenCode | 2 | 6,570 tok |
| webiny/webiny-js webiny.com Open-source, self-hosted CMS platform on AWS serverless (Lambda, DynamoDB, S3). TypeScript | 8,032 | Claude Code, Codex, GitHub Copilot, OpenCode | 11 | 1,432 tok |
| jnMetaCode/superpowers-zh sp.aiolaola.com 🦸 AI coding superpowers · Chinese-enhanced edition — superpowers (116k+ ⭐), fully transla | 8,003 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3,192 tok |
| mattpocock/sandcastle Orchestrate sandboxed coding agents in TypeScript with sandcastle.run() | 7,870 | Claude Code, Codex, OpenCode | 4 | 237 tok |
| NomaDamas/k-skill k-skill.nomadamas.org A collection of skills for Koreans — turn your Agent into a Korean | 7,439 | Claude Code, Codex, OpenCode | 2 | 3,500 tok |
| rikkahub/rikkahub rikka-ai.com RikkaHub is an Android APP that supports for multiple LLM providers. | 7,438 | Claude Code, Codex, OpenCode | 7 | 997 tok |
| enricoros/big-AGI big-agi.com AI suite powered by state-of-the-art models and providing advanced AI/AGI functions. Inclu | 7,114 | Claude Code, Codex, OpenCode | 2 | 2,707 tok |
| TraderAlice/OpenAlice openalice.ai Your one-person Wall Street. An AI trading agent covering equities, crypto, commodities, f | 6,972 | Claude Code, Codex, OpenCode | 3 | 2,517 tok |
| open-multi-agent/open-multi-agent open-multi-agent.com TypeScript multi-agent framework that runs in your own environment: consequential actions | 6,884 | Claude Code, Codex, OpenCode | 2 | 3,201 tok |
| stagewise-io/stagewise stagewise.io The Open Source Agentic IDE. Create and orchestrate coding agents, show app previews and r | 6,805 | Claude Code, Codex, OpenCode | 11 | 1,611 tok |
| anomalyco/models.dev models.dev An open-source database of AI models. | 6,758 | Codex, OpenCode | 5 | 3,107 tok |
| crestalnetwork/intentkit intentcat.com IntentKit is an open-source, self-hosted cloud agent cluster that manages a collaborative | 6,509 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 13 tok |
| gepa-ai/gepa gepa-ai.github.io Optimize prompts, code, and more with AI-powered Reflective Optimization | 6,440 | Claude Code, Codex, OpenCode | 3 | 452 tok |
| Gentleman-Programming/engram engram.gentlemanprogramming.com Persistent memory system for AI coding agents. Agent-agnostic Go binary with SQLite + FTS5 | 6,364 | Codex, OpenCode | 1 | 984 tok |
| Arthur-Ficial/apfel apfel.franzai.com The free AI already on your Mac. CLI tool, OpenAI-compatible server, and interactive chat | 6,349 | Claude Code, Codex, OpenCode | 3 | 7,080 tok |
| ThinkInAIXYZ/deepchat deepchat.thinkinai.xyz 🐬DeepChat - A smart assistant that connects powerful AI to your personal world | 6,308 | Claude Code, Codex, OpenCode | 7 | 453 tok |
| microsoft/agent-governance-toolkit AI Agent Governance Toolkit — Policy enforcement, zero-trust identity, execution sandboxin | 6,209 | Codex, GitHub Copilot, OpenCode | 2 | 7,473 tok |
| apify/apify-mcp-server mcp.apify.com The Apify MCP server enables your AI agents to extract data from social media, search engi | 6,193 | Claude Code, Codex, OpenCode | 6 | 2,350 tok |
| netease-youdao/LobsterAI lobsterai.youdao.com Open-source, desktop-grade AI agent that gets real work done — data analysis, slides, docs | 5,985 | Claude Code, Codex, OpenCode | 2 | 4,889 tok |
| FlorianBruniaux/claude-code-ultimate-guide cc.bruniaux.com The most comprehensive Claude Code guide: agentic workflows, hooks, skills, MCP servers, q | 5,909 | Claude Code, Codex, GitHub Copilot, OpenCode | 10 | 5,911 tok |
| antfu/skills Anthony Fu's curated collection of agent skills. | 5,856 | Codex, OpenCode | 1 | 1,919 tok |
| ModelEngine-Group/nexent modelengine-group.github.io Nexent is a zero-code platform for auto-generating production-grade AI agents using Harnes | 5,853 | Claude Code, Codex, OpenCode | 4 | 1,369 tok |
| deusyu/harness-engineering A Harness Engineering study guide — an in-depth learning record from understanding the con | 5,820 | Claude Code, Codex, OpenCode | 2 | 1,815 tok |
| vercel-labs/open-agents open-agents.dev An open source template for building cloud agents. | 5,805 | Claude Code, Codex, OpenCode | 2 | 1,253 tok |
| Q00/ouroboros ouroboros.page Agent OS: the agent gets smarter on its own. We just hold the line: Interview-gated, stage | 5,789 | Claude Code, Codex, OpenCode | 5 | 4,047 tok |
| dramaclaw/dramaclaw dramaclaw.ai A general-purpose AIGC video engine: script to finished film in one pipeline — animated dr | 5,662 | Codex, OpenCode | 1 | 737 tok |
| generalaction/emdash emdash.com Emdash is the Open-Source Agentic Development Environment (🧡 YC W26). Run multiple coding | 5,618 | Claude Code, Codex, OpenCode | 3 | 5,648 tok |
| oomol-lab/open-connector oomol.com Open-source auth gateway connecting 1400+ SaaS providers to AI agents through SDK, CLI, MC | 5,578 | Claude Code, Codex, OpenCode | 3 | 3,687 tok |
| zenml-io/zenml zenml.io ZenML 🙏: One AI Platform from Pipelines to Agents. https://zenml.io. | 5,577 | Claude Code, Codex, OpenCode | 10 | 6,271 tok |
| cloudflare/vibesdk build.cloudflare.dev An open-source vibe coding platform that helps you build your own vibe-coding platform, bu | 5,347 | Claude Code, Codex, OpenCode | 2 | 3,048 tok |
| truefoundry/trueforge trueforge.dev The open-source agent harness - the runtime layer that turns an LLM into a working agent. | 5,276 | Claude Code, Codex, OpenCode | 2 | 1,264 tok |
| tech-leads-club/agent-skills agent-skills.techleads.club The secure, validated skill registry for professional AI coding agents. Extend Antigravity | 5,141 | Claude Code, Codex, OpenCode | 2 | 1,573 tok |
| harbor-framework/harbor harborframework.com Framework for evaluating and improving agents | 4,998 | Claude Code, Codex, OpenCode | 2 | 4,100 tok |
| openclaw/mcporter mcporter.sh Call MCPs via TypeScript, masquerading as simple TypeScript API. Or package them as cli. | 4,994 | Codex, OpenCode | 1 | 176 tok |