24,692 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.
Building agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315Frontend2,301Security2,167Project management1,944
All Claude Code32,436 Codex24,692 OpenCode23,614 GitHub Copilot3,700 Gemini CLI2,016 Cursor1,769 Windsurf202 Kiro113
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| southliu/south-admin-react southliu.top React-Admin backend management system template featuring React 19, Vite 7, Antd 5, UnoCSS, | 582 | Claude Code, Codex, OpenCode | 4 | 3,347 tok |
| openteams-lab/openteams openteams-lab.com Plan, Build, and Ship — with a team of AI agents instead of one | 581 | Claude Code, Codex, OpenCode | 2 | 1,478 tok |
| ljtn/epiq epiq.sh Distributed, code-native issue tracker - audit workflows via time-travel | 581 | Claude Code, Codex, OpenCode | 3 | 2,910 tok |
| miniidealab/openlogos Open-source software development methodology for the AI era | Open-source software develop | 581 | Claude Code, Codex, OpenCode | 8 | 5,891 tok |
| redai-infra/Relax redai-infra.github.io An Asynchronous Reinforcement Learning Engine for Omni-Modal Post-Training at Scale | 580 | Claude Code, Codex, OpenCode | 8 | 2,533 tok |
| microsoft/DebugMCP Gift your VS Code agent a real debugger: breakpoints, stepping, inspection. | 579 | Codex, OpenCode | 1 | 970 tok |
| tantara/openbrief openbrief-phi.vercel.app | 578 | Codex, OpenCode | 1 | 754 tok |
| smallnest/autoresearch autodevelop： autoresearch for software development | 577 | Claude Code, Codex, OpenCode | 2 | 3,439 tok |
| can1357/pon Python 3.14, compiled to metal — JIT & AoT native compiler and runtime in Rust. Cranelift | 577 | Codex, OpenCode | 1 | 489 tok |
| rsmdt/the-startup r16t.com The Agentic Startup - A collection of Claude Code commands, skills, and agents. | 577 | Claude Code, Codex, OpenCode | 1 | 533 tok |
| devopness/devopness devopness.com Devopness: AI DevOps on your cloud. Deploy apps, infra and CI/CD. Any cloud and any stack, | 577 | Claude Code, Codex, OpenCode | 2 | 583 tok |
| bex-co/bex bex.co The open-source Render alternative — AI-native. Git push → build → deploy on your own infr | 577 | Claude Code, Codex, OpenCode | 29 | 2,564 tok |
| agentpit-io/hunter-community hunter-community.agentpit.io Hunter Community Edition · Private financial AI team · AI agents + AI quant · open-source | 577 | Codex, OpenCode | 1 | 413 tok |
| tsz-org/tsz tsz.dev An experiment in fully hand-off software engineering: A performance-first TypeScript check | 577 | Claude Code, Codex, OpenCode | 17 | 8 tok |
| vinilana/dotcontext | 576 | Claude Code, Codex, OpenCode | 2 | 1,013 tok |
| facebook/meta-wearables-dat-ios Meta Wearables Device Access Toolkit for iOS | 576 | Codex, GitHub Copilot, OpenCode | 2 | 23,039 tok |
| shobcoder/shob shob.olova.dev Shob – an AI agent that delivers high-quality coding & automation work | 575 | Codex, OpenCode | 1 | 3,531 tok |
| neiltron/apple-health-mcp Local-first Apple Health MCP server. Lets AI assistants answer questions about your sleep, | 575 | Claude Code, Codex, OpenCode | 2 | 669 tok |
| pyuvm/pyuvm The UVM written in Python | 573 | Claude Code, Codex | 1 | — |
| amanaiproduct/personal-os Framework for a local AI agent powered task management system | 573 | Claude Code, Codex, OpenCode | 2 | 786 tok |
| OWASP/AISVS The AI Security Verification Standard (AISVS) focuses on providing developers, architects, | 573 | Claude Code, Codex, OpenCode | 2 | 752 tok |
| Azure/azure-dev aka.ms A developer CLI for working with Azure resources to build and deploy AI applications. Comm | 572 | Claude Code, Codex, GitHub Copilot, OpenCode | 22 | 2,016 tok |
| jxnl/personal-monorepo-template | 572 | Codex, OpenCode | 16 | 1,084 tok |
| umutxyp/Seo-Promt-Master 🔍 Google SEO's full docs as an AI prompt machine — drop it into your AI assistant to map | 572 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 2,230 tok |
| stablyai/agent-slack onorca.dev Slack automation CLI for AI agents | 572 | Codex, OpenCode | 1 | 116 tok |
| green-dalii/obsidian-llm-wiki llmwiki.greenerai.top Karpathy's LLM Wiki implementation plugin for Obsidian - turns notes and PDFs into a linke | 571 | Claude Code, Codex, OpenCode | 2 | 7,934 tok |
| Yuzzyuk/marketing-os An entire marketing department as one Claude skill. 14 modules: audits scored 0-100, an 18 | 571 | Codex, OpenCode | 1 | 817 tok |
| qntx/ovo Agent behavior that compiles | 570 | Codex, OpenCode | 1 | 189 tok |
| madarco/agentbox agent-box.sh Run multiple agents in parallel sandboxed VMs, with a single command, on your PC or in the | 570 | Claude Code, Codex, OpenCode | 3 | 7,566 tok |
| JKorf/CryptoExchange.Net cryptoexchange.jkorf.dev A C# .netstandard base library used for implementing cryptocurrency exchange API's. | 569 | Codex, GitHub Copilot, OpenCode | 2 | 2,975 tok |
| level09/enferno enferno.io Lean Flask framework built for coding agents: Vue 3 + Vuetify with no build step, producti | 569 | Claude Code, Codex, OpenCode | 2 | 1,582 tok |
| wuxiran/cc-pane Multi-instance split-pane manager for Claude Code — a cross-platform desktop app built wit | 567 | Claude Code, Codex, OpenCode | 29 | 24,905 tok |
| tzachbon/smart-ralph Spec-driven development with smart compaction. Claude Code plugin combining Ralph Wiggum l | 567 | Claude Code, Codex, OpenCode | 3 | 1,911 tok |
| kwakseongjae/oh-my-design oh-my-design.kr Give your AI coding agent a design system. One command installs 500+ quality-graded compan | 567 | Claude Code, Codex, OpenCode | 71 | 4,093 tok |
| haowjy/creative-writing-skills claude skills focused on creative writing | 567 | Codex, OpenCode | 1 | 2,672 tok |
| johnpapa/vscode-angular-snippets Angular Snippets for VS Code | 566 | Codex, GitHub Copilot, OpenCode | 2 | 2,225 tok |
| sinanata/unity-ui-toolkit-design-system sinanata.github.io Drop-in design system for Unity 6 UI Toolkit (UIDocument + PanelRenderer, UXML + USS): tok | 565 | Codex, GitHub Copilot, OpenCode | 2 | 3,593 tok |
| marianfoo/sap-ai-mcp-servers sap-ai-tools.marianzeis.de A complete list of SAP MCP Servers and SAP AI Skills | 565 | Codex, OpenCode | 1 | 3,512 tok |
| vltpkg/vltpkg vlt.sh the vlt package manager monorepo | 565 | Codex, GitHub Copilot, OpenCode | 2 | 3,361 tok |
| ClickHouse/agent-skills clickhouse.ai The official Agent Skills for ClickHouse and ClickHouse Cloud | 564 | Codex, OpenCode | 1 | 1,897 tok |
| ex-machina-co/opencode-anthropic-auth | 564 | Codex, OpenCode | 1 | 132 tok |
| UNLINEARITY/CLI-WeChat-Bridge unlinearity.github.io Integrate AI command-line tools into WeChat ClawBot / WeCom bots in the most native way. C | 564 | Codex, OpenCode | 1 | 5,074 tok |
| gakonst/nanocodex docs.rs Building blocks for frontier OpenAI agents in Rust. Nanocodex empowers you with Codex-leve | 564 | Codex, OpenCode | 1 | 1,605 tok |
| Azure-Samples/aisearch-openai-rag-audio azure.microsoft.com A simple example implementation of the VoiceRAG pattern to power interactive voice generat | 564 | Codex, OpenCode | 1 | 3,306 tok |
| lnikell/loopndroll Keep Codex running forever | 563 | Claude Code, Codex, OpenCode | 6 | 535 tok |
| miantiao-me/aigc-weekly aigc-weekly.agi.li Agili's AIGC Weekly — a curated AIGC (artificial intelligence-generated content) newslette | 563 | Claude Code, Codex, OpenCode | 2 | 1,281 tok |
| wavyrai/tmux-ide tmux-ide.com The open-source tmux GUI/TUI for your coding agents | 563 | Claude Code, Codex, OpenCode | 2 | 6,257 tok |
| ndycode/codex-multi-auth npmjs.com Codex CLI multi-account OAuth manager with account switching, health checks, runtime rotat | 563 | Codex, OpenCode | 1 | 6,277 tok |
| Muvon/octomind octomind.run Open-source AI coding agent and agent runtime: one binary, any model, MCP-native. Runs in | 563 | Codex, OpenCode | 1 | 4,151 tok |
| zai-org/Synapse synapse-zai-org.vercel.app Self-hosted AI workspace with shareable AI teammates, shared conversations, memory, and go | 563 | Claude Code, Codex, OpenCode | 17 | 5,342 tok |