23,196 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 agents7,571Claude Code6,627Data and AI3,684Backend and APIs3,492Languages3,401Planning3,221Git and workflow3,179Code review2,740Testing2,368Memory and context2,365Writing and docs2,309DevOps and cloud2,308Research2,298Frontend2,256Security2,015Productivity1,715
All Claude Code31,984 Codex23,196 OpenCode22,145 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,736 Windsurf133 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| deephaven/deephaven-mcp Deephaven Model Context Protocol | 5 | Claude Code, Codex, OpenCode | 36 | 3,261 tok |
| trxcc/agentic-bbo | 5 | Codex, OpenCode | 1 | 514 tok |
| CodeSeoul/automate-development-with-agents | 5 | Claude Code, Codex, OpenCode | 11 | 729 tok |
| zaxardery8011-design/aiwff-runtime Minimal agent task runtime with three-panel cockpit WebUI — open source foundation for bui | 5 | Claude Code, Codex, OpenCode | 2 | 329 tok |
| DUBSOpenHub/havoc-hackathon Pit AI models against each other. Score them sealed. Crown a winner. All built using the G | 5 | Claude Code, Codex, OpenCode | 2 | 677 tok |
| thiscantbeserious/agent-session-recorder AGR is a terminal recorder, player and asciicast v3 optimizer that automatically records y | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 299 tok |
| mathruffian-dot/codex-video-specs Codex agents video specs for event, teaching, and social explainer videos | 5 | Codex, OpenCode | 1 | 778 tok |
| ucalegon206/agency-agents local fork of msitarzewski/agency-agents | 5 | Codex, OpenCode | 1 | 694 tok |
| aigentive/RalphX ralphx.app The best way to ship software with AI. | 5 | Claude Code, Codex, OpenCode | 4 | 7,829 tok |
| tunghuynh/agentic-ai-conversation | 5 | Claude Code, Codex, OpenCode | 2 | 1,443 tok |
| techtankto/techtank-site techtankto.com 🐠 TechTank Toronto - Modern Website Redesign | 5 | Claude Code, Codex, OpenCode | 14 | 1,792 tok |
| mslavov/agent-docs-template | 5 | Claude Code, Codex, OpenCode | 10 | 775 tok |
| FelixSoderstrom/GIVERNY An agentic workflow I cooked up | 5 | Claude Code, Codex | 23 | 1,330 tok |
| liliauntthinking-for-agent/task-pie | 5 | Codex, OpenCode | 1 | 1,418 tok |
| chknlittle/switch switchagent.ai | 5 | Codex, OpenCode | 1 | 2,059 tok |
| heygen-com/auto-model-optim | 5 | Claude Code, Codex, OpenCode | 3 | 735 tok |
| andremonaco/raum Lightning-fast, recoverable terminals for AI agent harnesses. Tauri + Rust + Solid.js. | 5 | Claude Code, Codex, OpenCode | 2 | 2,136 tok |
| amartinawi/EKS_Dubugger Production-grade Python diagnostic tool for Amazon EKS cluster troubleshooting | 5 | Codex, OpenCode | 1 | 11,624 tok |
| agentuity/coder-web-project | 5 | Codex, OpenCode | 1 | 4,234 tok |
| SeanningTatum/cf-saas-starter-react-router Harness-first, AI-first SaaS starter. Cloudflare Workers + React Router v7 + tRPC + D1 + D | 5 | Claude Code, Codex, OpenCode | 5 | 3,987 tok |
| Rostopher/vibe-memory-system A layered project memory system for coding agents, designed to preserve conventions, decis | 5 | Codex, OpenCode | 1 | 1,935 tok |
| vishvananda/agent-cppgm | 5 | Claude Code, Codex, OpenCode | 2 | 1,713 tok |
| beadhub/bdh beadhub.ai Go CLI for BeadHub: aweb-backed coordination for AI coding teams using beads | 5 | Claude Code, Codex, OpenCode | 4 | 804 tok |
| kanazawazawa/copilot-agent-workspace | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 8 | 3,647 tok |
| karanb192/bouncer A one-file door-guard for coding agents — first-class on Claude Code (permissionDecision d | 5 | Codex, GitHub Copilot, OpenCode | 2 | 936 tok |
| johnlindquist/claude-session-hooks-template Template for AI agents to create Claude Code session hook plugins - includes SessionStart, | 5 | Claude Code, Codex, OpenCode | 1 | 1,453 tok |
| dinhtungdu/tangerine | 5 | Claude Code, Codex, OpenCode | 5 | 1,674 tok |
| thewolffish/wolffish-app wolffi.sh Wolffish is a local-first, markdown-powered personal AI desktop app built with Electron. I | 5 | Codex, OpenCode | 1 | 1,829 tok |
| andy5090/central-mcp Central station for multi project management using mcp and cli wrapper | 5 | Claude Code, Codex, OpenCode | 4 | 3,569 tok |
| charlieyou/mala Multi-agent orchestrator for parallel issue processing using Claude Agent SDK | 5 | Claude Code, Codex, OpenCode | 2 | 583 tok |
| konan-1947/claude_diff_view_vscode_extension marketplace.visualstudio.com claude_diff_view_vscode_extension | 5 | Claude Code, Codex, OpenCode | 2 | 5,099 tok |
| agniwen/ai-interview interview.chainthink.cn | 5 | Claude Code, Codex, OpenCode | 23 | 1,689 tok |
| Kaine665/Project-Pilot | 5 | Claude Code, Codex | 2 | 1,667 tok |
| podtan/trustee | 5 | Codex, OpenCode | 1 | 3,084 tok |
| codemuxlab/codemux-cli codemux.dev | 5 | Claude Code, Codex, OpenCode | 2 | 6,498 tok |
| guillaumemeyer/tmon 📡 tmon, zero-config agents fleet manager for tmux | 5 | Codex, OpenCode | 1 | 12 tok |
| david-spies/ai-agent-builder Ai-Agent Builder is a production-grade, "backend-less" single-file web application for aut | 5 | Codex, OpenCode | 1 | 1,666 tok |
| T-rav/hydraflow hydraflow.ai HydraFlow is a delivery kernel for GitHub repositories: it accepts intent, compiles it thr | 5 | Claude Code, Codex, OpenCode | 52 | 8,145 tok |
| memorysaver/Looplia-Tauri-V2-concept An agentic workflow that automates media content creation with human‑in‑the‑loop validatio | 5 | Claude Code, Codex, OpenCode | 9 | 1,527 tok |
| OpenCoven/claude-code-cast Legacy Claude Code event bridge for Coven sessions, retained for compatibility and histori | 5 | Claude Code, Codex, OpenCode | 2 | 850 tok |
| thaitype/thaitype-stack-spa-react-elysia-prisma-template | 5 | Claude Code, Codex | 9 | 2,643 tok |
| Foshati/codefa Codefa, The High-Performance Local AI Proxy & Control Center for Coding Agents | 5 | Claude Code, Codex, OpenCode | 2 | 3,990 tok |
| johnmwangimegwe/kenya-climate-agent Reasoning Over Earth Engine: An AI Agent for Kenya's Climate Risk | 5 | Codex, OpenCode | 1 | 1,057 tok |
| robinade/apps-in-toss-fullstack-templates | 5 | Claude Code, Codex, OpenCode | 27 | 7,673 tok |
| harshith-vaddiparthy/skills-marketplace-outskill skill-marketplace-beta.vercel.app Enterprise-grade, security-first marketplace for AI agent skills — every skill is vetted b | 5 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| gaojude/next-agents-md Inject version-matched Next.js docs into your AI agent's context (CLAUDE.md, AGENTS.md, et | 5 | Claude Code, Codex, OpenCode | 2 | 4,827 tok |
| PerIPan/OpenWhisperer openwhisperer.com voice mode for AI CLIs — local STT (Whisper) + TTS (Kokoro + Supertonic, 30+ languages) on | 5 | Claude Code, Codex, OpenCode | 3 | 10,182 tok |
| ai-assist-org/ai-assist AI assistant with MCP integration, agent skills, knowledge graph, and task scheduling | 5 | Claude Code, Codex, OpenCode | 2 | 11,555 tok |
| alexey1312/swift-index SwiftIndex — Swift-native semantic code search | 5 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 33 | 5,287 tok |
| DUBSOpenHub/swarm-command 🐝 Swarm Command — Multi-model consensus swarm orchestrator for Copilot CLI. Instantly lau | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,105 tok |