5,661 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 |
|---|---|---|---|---|
| anomalyco/models.dev models.dev An open-source database of AI models. | 7,521 | Codex, OpenCode | 5 | 6,575 tok |
| modelcontextprotocol/registry A community driven registry service for Model Context Protocol (MCP) servers. | 7,445 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 381 tok |
| TraderAlice/OpenAlice openalice.ai Your one-person Wall Street. An AI trading agent covering equities, crypto, commodities, f | 7,411 | Claude Code, Codex, OpenCode | 2 | 787 tok |
| kyegomez/swarms docs.swarms.world The Enterprise-Grade Multi-Agent Orchestration Framework. Website: https://swarms.ai | 7,353 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 11,047 tok |
| BrowserMCP/mcp browsermcp.io Browser MCP is a Model Context Provider (MCP) server that allows AI applications to contro | 7,297 | Codex, OpenCode | 1 | 861 tok |
| gepa-ai/gepa gepa-ai.github.io Optimize prompts, code, and more with AI-powered Reflective Optimization | 7,295 | Claude Code, Codex, OpenCode | 3 | 452 tok |
| dramaclaw/dramaclaw dramaclaw.ai A general-purpose AIGC video engine: script to finished film in one pipeline — animated dr | 7,285 | Codex, OpenCode | 1 | 2,192 tok |
| superdesigndev/treg treg.to OpenRouter for agent tools. Join community here: https://discord.gg/6mQYYfFMAn | 7,233 | Claude Code, Codex, OpenCode | 14 | 5,236 tok |
| elie222/rakazo rakazo.com Open-source Grok Bot alternative. Choose your own model and sandbox. | 7,199 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 2,227 tok |
| enricoros/big-AGI big-agi.com AI suite powered by state-of-the-art models and providing advanced AI/AGI functions. Inclu | 7,166 | Claude Code, Codex, OpenCode | 2 | 3,118 tok |
| tech-leads-club/agent-skills agent-skills.techleads.club The secure, validated skill registry for professional AI coding agents. Extend Antigravity | 7,138 | Claude Code, Codex, OpenCode | 2 | 1,573 tok |
| open-multi-agent/open-multi-agent open-multi-agent.com Self-hosted TypeScript agent runtime with durable approvals and verifiable run records. Ow | 7,044 | Claude Code, Codex, OpenCode | 2 | 2,581 tok |
| stagewise-io/stagewise stagewise.io The Open Source Agentic IDE. Create and orchestrate coding agents, show app previews and r | 6,832 | Claude Code, Codex, OpenCode | 11 | 1,611 tok |
| harbor-framework/harbor harborframework.com Framework for evaluating and improving agents | 6,826 | Claude Code, Codex, OpenCode | 2 | 4,333 tok |
| Arthur-Ficial/apfel apfel.franzai.com The free AI already on your Mac. CLI tool, OpenAI-compatible server, and interactive chat | 6,579 | Claude Code, Codex, OpenCode | 3 | 7,736 tok |
| microsoft/agent-governance-toolkit AI Agent Governance Toolkit — Policy enforcement, zero-trust identity, execution sandboxin | 6,523 | Codex, GitHub Copilot, OpenCode | 2 | 7,605 tok |
| crestalnetwork/intentkit intentcat.com IntentKit is an open-source, self-hosted cloud agent cluster that manages a collaborative | 6,520 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 13 tok |
| truefoundry/trueforge trueforge.dev The open-source agent harness - the runtime layer that turns an LLM into a working agent. | 6,443 | Claude Code, Codex, OpenCode | 2 | 1,456 tok |
| ThinkInAIXYZ/deepchat deepchat.thinkinai.xyz 🐬DeepChat - A smart assistant that connects powerful AI to your personal world | 6,384 | Claude Code, Codex, OpenCode | 7 | 491 tok |
| kenn-io/agentsview agentsview.io Local-first session search, analytics, insights, and token use statistics for coding agent | 6,376 | Claude Code, Codex, OpenCode | 5 | 2,665 tok |
| FlorianBruniaux/claude-code-ultimate-guide cc.bruniaux.com The most comprehensive Claude Code guide: agentic workflows, hooks, skills, MCP servers, q | 6,367 | Claude Code, Codex, GitHub Copilot, OpenCode | 10 | 6,437 tok |
| heilcheng/awesome-agent-skills agent-skill.co Tutorials, Guides and Agent Skills Directories | 6,348 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 902 tok |
| Q00/ouroboros ouroboros.page Agent OS: the agent gets smarter on its own. We just hold the line: Interview-gated, stage | 6,326 | Claude Code, Codex, OpenCode | 8 | 4,089 tok |
| agentscope-ai/agentscope-java java.agentscope.io Build distributed, production-grade, long-running agents. | 6,265 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,551 tok |
| deusyu/harness-engineering A Harness Engineering study guide — an in-depth learning record from understanding the con | 6,250 | Claude Code, Codex, OpenCode | 2 | 1,815 tok |
| nirholas/fresh-start three.ws The original nirholas/claude-code before DMCA and take down. Once everything is cleared, i | 6,235 | Claude Code, Codex, OpenCode | 2 | 312 tok |
| generalaction/emdash emdash.com Emdash is the Open-Source Agentic Development Environment (🧡 YC W26). Run multiple coding | 6,198 | Claude Code, Codex, OpenCode | 3 | 5,662 tok |
| oomol-lab/open-connector oomol.com Open-source auth gateway connecting 1500+ SaaS providers to AI agents through SDK, CLI, MC | 6,188 | Claude Code, Codex, OpenCode | 3 | 4,422 tok |
| netease-youdao/LobsterAI lobsterai.youdao.com Open-source, desktop-grade AI agent that gets real work done — data analysis, slides, docs | 6,170 | Claude Code, Codex, OpenCode | 2 | 5,028 tok |
| ModelEngine-Group/nexent modelengine-group.github.io Nexent is a zero-code platform for auto-generating production-grade AI agents using Harnes | 6,146 | Claude Code, Codex, OpenCode | 9 | 1,653 tok |
| agent-substrate/substrate ate.dev Agent Substrate: the core system | 6,108 | Claude Code, Codex, OpenCode | 7 | 3,883 tok |
| eternityspring/shuohao-skills studio.reelbenchai.com AI short-drama production skill collection: character bibles, adaptation outlines, art bib | 6,084 | Codex, OpenCode | 1 | 397 tok |
| antfu/skills Anthony Fu's curated collection of agent skills. | 6,043 | Codex, OpenCode | 1 | 1,476 tok |
| vercel-labs/open-agents open-agents.dev An open source template for building cloud agents. | 5,882 | Claude Code, Codex, OpenCode | 2 | 1,253 tok |
| awslabs/aidlc-workflows awslabs.github.io AI-Driven Life Cycle (AI-DLC) adaptive workflow steering rules for AI coding agents | 5,751 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 6,423 tok |
| rstudio/shiny shiny.posit.co Easy interactive web applications with R | 5,706 | Claude Code, Codex, OpenCode | 2 | 977 tok |
| zenml-io/zenml zenml.io ZenML 🙏: One AI Platform from Pipelines to Agents. https://zenml.io. | 5,635 | Claude Code, Codex, OpenCode | 10 | 6,743 tok |
| NVIDIA/Model-Optimizer nvidia.github.io A unified library of SOTA model optimization techniques like quantization, distillation, p | 5,540 | Claude Code, Codex, OpenCode | 2 | 2,609 tok |
| cloudflare/vibesdk build.cloudflare.dev An open-source vibe coding platform that helps you build your own vibe-coding platform, bu | 5,461 | Claude Code, Codex, OpenCode | 2 | 3,048 tok |
| conorbronsdon/avoid-ai-writing chainofthought.show Skill that audits and rewrites content to remove AI writing patterns. Use it with your fav | 5,447 | Claude Code, Codex, OpenCode | 2 | 1,184 tok |
| vitali87/code-graph-rag code-graph-rag.com The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases w | 5,314 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 1,015 tok |
| entireio/cli entire.io 📜 Entire CLI hooks into your Git workflow to capture AI agent sessions as you work. Sessi | 5,310 | Claude Code, Codex, GitHub Copilot, OpenCode | 24 | 4,489 tok |
| rlaope/oh-my-hermes omher.app ⚚ The coding harness with Hermes Agent wired into IDE. | 5,182 | Claude Code, Codex, OpenCode | 5 | 9,554 tok |
| openclaw/mcporter mcporter.sh Call MCPs via TypeScript, masquerading as simple TypeScript API. Or package them as cli. | 5,108 | Codex, OpenCode | 1 | 133 tok |
| dtyq/magic magicrew.ai Magicrew. The first open-source all-in-one AI productivity platform (Generalist AI Agent + | 5,076 | Codex, OpenCode | 1 | 360 tok |
| ai-boost/awesome-harness-engineering Awesome list for AI agent harness engineering: tools, patterns, evals, memory, MCP, permis | 5,062 | Claude Code, Codex, OpenCode | 2 | 342 tok |
| langwatch/langwatch langwatch.ai Open-Source Agent Observability & Evals for AI Platform teams. Trace, test, route and gove | 5,014 | Claude Code, Codex, OpenCode | 4 | 4,841 tok |
| tfutils/tfenv Terraform version manager | 4,991 | Claude Code, Codex, GitHub Copilot, OpenCode | 14 | 4,189 tok |
| OpenBMB/PilotDeck pilotdeck.openbmb.cn Task-oriented AI Agent productivity platform | 4,981 | Codex, OpenCode | 1 | 224 tok |
| Agenta-AI/agenta agenta.ai Agenta is a workspace where you and your team build agents and automations. | 4,887 | Claude Code, Codex, OpenCode | 47 | 2,349 tok |