3,181 projects whose own agent configuration covers planning. 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 Building agents7,374Claude Code6,573Data and AI3,706Backend and APIs3,486Languages3,398Git 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 |
|---|---|---|---|---|
| ultraworkers/claw-code An agent-managed museum exhibit, built in Rust with Gajae-Code / LazyCodex — developed and | 195,184 | Claude Code, Codex, OpenCode | 2 | 1,893 tok |
| microsoft/vscode code.visualstudio.com Visual Studio Code | 191,195 | Claude Code, Codex, GitHub Copilot, OpenCode | 84 | 34,527 tok |
| github/spec-kit 💫 Toolkit to help you get started with Spec-Driven Development | 133,760 | Claude Code, Codex, OpenCode | 1 | 7,104 tok |
| garrytan/gstack Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, | 131,825 | Claude Code, Codex, OpenCode | 2 | 13,593 tok |
| browser-use/browser-use browser-use.com 🌐 Make websites accessible for AI agents. Automate tasks online with ease. | 112,807 | Claude Code, Codex, OpenCode | 2 | 11,612 tok |
| addyosmani/agent-skills skills.addy.ie Production-grade engineering skills for AI coding agents. | 92,637 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,100 tok |
| Fission-AI/OpenSpec openspec.dev Spec-driven development (SDD) for AI coding assistants. | 67,481 | Claude Code, Codex, OpenCode | 5 | — |
| bmad-code-org/BMAD-METHOD Breakthrough Method for Agile Ai Driven Development | 52,732 | Claude Code, Codex, OpenCode | 2 | 357 tok |
| CopilotKit/CopilotKit docs.copilotkit.ai The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. M | 37,218 | Claude Code, Codex, OpenCode | 2 | 3,072 tok |
| conductor-oss/conductor docs.conductor-oss.org Conductor is an event driven agentic workflow engine providing durable and highly resilien | 32,186 | Claude Code, Codex, OpenCode | 3 | 2,762 tok |
| wilsonfreitas/awesome-quant wilsonfreitas.github.io A curated list of insanely awesome libraries, packages and resources for Quants (Quantitat | 29,466 | Claude Code, Codex, OpenCode | 2 | 2,667 tok |
| nrwl/nx nx.dev The Monorepo Platform that amplifies both developers and AI agents. Nx optimizes your buil | 29,317 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 41 | 4,283 tok |
| alibaba/page-agent alibaba.github.io JavaScript in-page GUI agent. Control web interfaces with natural language. | 29,000 | Claude Code, Codex, OpenCode | 7 | 1,608 tok |
| BloopAI/vibe-kanban vibekanban.com Get 10X more out of Claude Code, Codex or any coding agent | 28,030 | Claude Code, Codex, OpenCode | 2 | 1,008 tok |
| alirezarezvani/claude-skills alirezarezvani.medium.com 380 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 380+ ski | 25,635 | Claude Code, Gemini CLI | 137 | — |
| VoltAgent/awesome-claude-code-subagents A collection of 100+ specialized Claude Code subagents covering a wide range of developmen | 24,899 | Claude Code | 1 | 595 tok |
| SuperClaude-Org/SuperClaude_Framework superclaude.netlify.app A configuration framework that enhances Claude Code with specialized commands, cognitive p | 23,871 | Claude Code, Codex, OpenCode | 4 | 3,795 tok |
| JanDeDobbeleer/oh-my-posh ohmyposh.dev The most customisable and low-latency cross platform/shell prompt renderer | 23,423 | Codex, GitHub Copilot, OpenCode | 5 | 2,155 tok |
| 2025Emma/vibe-coding-cn | 22,946 | Codex, OpenCode | 1 | 3,650 tok |
| claude-code-best/claude-code ccb.agent-aura.top A genuine Claude Code-compatible, buildable, and debuggable version; production-grade engi | 22,389 | Claude Code, Codex, OpenCode | 5 | 14,205 tok |
| trycua/cua cua.ai Scale computer-use 2.0 with open-source drivers, cross-OS fleets, and benchmarks for train | 22,280 | Claude Code, Codex, OpenCode | 3 | 2,177 tok |
| compiler-explorer/compiler-explorer godbolt.org Run compilers interactively from your web browser and interact with the assembly | 19,047 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 2,482 tok |
| Canner/WrenAI getwren.ai GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open | 17,517 | Claude Code, Codex, OpenCode | 2 | 123 tok |
| microsoft/mcp-for-beginners This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) th | 17,163 | Codex, OpenCode | 1 | 3,238 tok |
| dagster-io/dagster dagster.io An orchestration platform for the development, production, and observation of data assets. | 16,114 | Claude Code | 33 | 1,210 tok |
| spree/spree spreecommerce.org Open Source eCommerce Platform for B2B, Marketplace, and Enterprise. REST API, TypeScript | 15,672 | Claude Code, Codex, OpenCode | 5 | 37,082 tok |
| GreyDGL/PentestGPT Automated Penetration Testing Agentic Framework Powered by Large Language Models | 15,253 | Claude Code, Codex | 18 | 780 tok |
| citrolabs/ego-lite lite.ego.app The fastest browser for AI agents to run browser automation, built for sharing your logged | 15,194 | Codex, OpenCode | 1 | 1,577 tok |
| mindfold-ai/Trellis docs.trytrellis.app The best agent harness. | 14,488 | Claude Code, Codex, Cursor, OpenCode | 41 | 2,163 tok |
| coleam00/context-engineering-intro Context engineering is the new vibe coding - it's the way to actually make AI coding assis | 13,823 | Claude Code | 3 | 693 tok |
| browseros-ai/BrowserOS browseros.com 🌐 The open-source Agentic browser; alternative to ChatGPT Atlas, Perplexity Comet, Dia. | 13,579 | Claude Code | 4 | — |
| plantuml/plantuml plantuml.com Generate diagrams from textual description | 13,301 | Claude Code, GitHub Copilot | 2 | 1,198 tok |
| The-PR-Agent/pr-agent pr-agent.ai 🚀 PR Agent: The Original Open-Source PR Reviewer. This project is not the Qodo free tier. | 12,875 | Claude Code, Codex, OpenCode | 2 | 2,603 tok |
| emdash-cms/emdash emdashcms.com EmDash is a full-stack TypeScript CMS based on Astro; the spiritual successor to WordPress | 12,239 | Claude Code, Codex, OpenCode | 3 | 6,651 tok |
| humanlayer/humanlayer humanlayer.dev The best way to get AI coding agents to solve hard problems in complex codebases. | 11,471 | Claude Code | 35 | 751 tok |
| langchain-ai/open-swe langchain.com An Open-Source Asynchronous Coding Agent | 10,676 | Claude Code, Codex, OpenCode | 3 | 768 tok |
| unoplatform/uno platform.uno Open-source platform for building cross-platform native Mobile, Web, Desktop, and Embedded | 10,039 | Claude Code, Codex, GitHub Copilot, OpenCode | 36 | 5,186 tok |
| diet103/claude-code-infrastructure-showcase Examples of my Claude Code infrastructure with skill auto-activation, hooks, and agents | 10,017 | Claude Code, Codex | 23 | — |
| bitwarden/android bitwarden.com Bitwarden mobile apps (Password Manager and Authenticator) for Android. | 9,327 | Claude Code | 12 | — |
| higress-group/higress higress.ai 🤖 AI Gateway | AI Native API Gateway | 9,305 | Claude Code, Codex, OpenCode | 14 | 2,905 tok |
| fastrepl/anarlog anarlog.so Open source Granola AI Alternative | 9,255 | Claude Code, Codex, OpenCode | 14 | 3,991 tok |
| open-gsd/gsd-core opengsd.net Git. Ship. Done - Core | 9,167 | Gemini CLI | 1 | 611 tok |
| modem-dev/hunk hunk.dev Review-first terminal diff viewer for agentic coders | 9,116 | Claude Code, Codex, OpenCode | 2 | 3,008 tok |
| fonoster/fonoster fonoster.com 🚀 The open-source alternative to Twilio. | 8,099 | Claude Code | 10 | — |
| 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 |
| Serial-Studio/Serial-Studio serial-studio.com Open-source telemetry dashboard. Supports UART, BLE, MQTT, Modbus, CAN Bus and more. | 7,185 | Claude Code, Codex, OpenCode | 19 | 12,679 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 |
| Nukesor/pueue :stars: Manage your shell commands. | 6,320 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 529 tok |
| KunAgent/Kun kun-agent.com Local-first AI agent workspace for coding, writing, design, research, and automation — one | 6,292 | Claude Code, Codex, Cursor, OpenCode | 13 | 2,603 tok |
| reorx/httpstat curl statistics made simple | 6,221 | Claude Code, Codex, OpenCode | 2 | 1,195 tok |