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 |
|---|---|---|---|---|
| kyh/ai-datagrid datagrid.kyh.io A forkable Next.js template featuring an Excel-like UI with AI integration. Build your own | 10 | Claude Code, Codex, OpenCode | 4 | 3,923 tok |
| sukirman1901/frontend-expert Frontend Expert — chat-first agent skills for shipping product web UI (tokens, anti-slop, | 10 | Claude Code, Codex, OpenCode | 2 | 3,238 tok |
| Aura-DAU/aura aura.dau.ac.in A Progressive Web App for Dhirubhai Ambani University Enriched with AI | 10 | Claude Code, Codex, OpenCode | 2 | 3,329 tok |
| samth/rackup | 10 | Claude Code, Codex, OpenCode | 2 | 911 tok |
| edgard/home-ops Home infra and lab configuration | 10 | Codex, OpenCode | 1 | 2,655 tok |
| Knuckles-Team/epistemic-graph Rust based epistemic graph for agent-utilities | 10 | Claude Code, Codex, OpenCode | 2 | 28,443 tok |
| spasm-network/spasm-forum-server spasm.network Backend for Spasm-powered forum | 10 | Codex, OpenCode | 1 | 417 tok |
| brian-lai/PARA-Programming | 10 | Claude Code, Codex, OpenCode | 2 | 5,540 tok |
| longyunfeigu/Charter charter-15n.pages.dev Observable agent work, from prompt to proof — a local-first desktop IDE for delegating rea | 10 | Claude Code, Codex, OpenCode | 2 | 1,475 tok |
| adobe/spacecat-api-service Edge Delivery services experience success as a service automation: SpaceCat + Star Catalog | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 9,712 tok |
| WAF2p/framework This is the actual Framework of WAF++ - linked in as /docs/ into the website | 10 | Codex, OpenCode | 1 | 2,610 tok |
| xzcawl/auto_quant Strategy research pipeline: user provides an idea → implement and document it → backtest a | 10 | Codex, OpenCode | 1 | 953 tok |
| tobert/gpal Gemini agents in an MCP server | 10 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 4,011 tok |
| gokeshenzhen/cov-hunter A comprehensive, closed-loop tool for coverage gap analysis that generates natural-languag | 10 | Claude Code, Codex, OpenCode | 2 | 1,945 tok |
| sharmasuraj0123/xo-cowork-api | 10 | Claude Code, Codex, OpenCode | 8 | 1,209 tok |
| CsHeng/dot-claude Self-use Claude Code rules / settings / permissions / commands, use claude command to sync | 10 | Claude Code, Codex, OpenCode | 2 | 211 tok |
| goldk3y/mastra-system-check Claude Code skill that validates Mastra AI agent projects with 66 checks across configurat | 10 | Codex, OpenCode | 1 | 9,062 tok |
| netcanon/netcanon demo.netcanon.net Multi-vendor network config translator — Cisco / Juniper / Fortinet / Aruba / Arista / Mik | 10 | Codex, OpenCode | 1 | 11,342 tok |
| yiftahb/agsync Agsync is a repo-native control plane for managing skills, MCP servers, secrets, and agent | 10 | Codex, OpenCode | 1 | 1,135 tok |
| opennem/openelectricity openelectricity.org.au Open Electricity | 10 | Claude Code, Codex, Cursor, OpenCode | 5 | 1,017 tok |
| adhocteam/cloud-gov-instructions adhocteam.github.io A reusable set of instruction files for AI coding assistants (like GitHub Copilot) that en | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 21,023 tok |
| lgqyhm2010/loop-goal Discipline skill for long-running agent tasks — recurring loops and run-until-done goals: | 10 | Codex, GitHub Copilot, OpenCode | 2 | 620 tok |
| Ven0m0/Scripts Autohotkey scripts to automate tasks or enhance apps | 10 | Claude Code, Codex, OpenCode | 2 | 967 tok |
| rolznz/sovereign-brain sovereignbrain.me A local and private sovereign second brain for brainstorming, decision making, working on | 10 | Codex, OpenCode | 1 | 757 tok |
| T0ha/camelot Kanban board based coding agents orchestrator based on KISS | 10 | Claude Code, Codex, OpenCode | 4 | 3,455 tok |
| YoungLeadersDotTech/young-leaders-tech-marketplace | 10 | Claude Code, Codex, OpenCode | 1 | 183 tok |
| RuochenLyu/run-shelf A local macOS script management tool for running, scheduling, and troubleshooting Shell sc | 10 | Codex, OpenCode | 1 | 206 tok |
| Yugoxc/privacy-kit-cl npmjs.com Cumplimiento Ley 21.719 (protección de datos, Chile) para sistemas con IA/LLMs: enmascara | 10 | Codex, OpenCode | 1 | 869 tok |
| elleryfamilia/zerminal A terminal-first development environment for agentic coding | 10 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3 tok |
| 82deutschmark/arc-explainer arc.markbarney.net ARC-AGI Prize Explainer (Includes ARC-AGI-3!) | 10 | Claude Code, Codex, OpenCode | 10 | 10,831 tok |
| piperbox/piper piperbox.dev Open-source, developer-first PaaS: git push → live HTTPS URL on hardware you own, includin | 10 | Claude Code, Codex, OpenCode | 5 | 3,130 tok |
| Jellman86/optimisarr Safety-first self-hosted FFmpeg media-library optimiser for Plex, Jellyfin, and Emby, with | 10 | Claude Code, Codex, OpenCode | 2 | 3,300 tok |
| FlineDev/Recall Never lose context in Claude Code again — automatic context recovery after compaction and | 10 | Claude Code, Codex, OpenCode | 2 | 1,496 tok |
| fruitriin/embodied-claude-wardrobe | 10 | Claude Code, Codex, OpenCode | 59 | 4,003 tok |
| gylove1994/superpowers-deepseek-v4 A forked version of Superpowers optimized for DeepSeek-V4-Pro. | 10 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,743 tok |
| jesus-seijas-sp/claude-node-setup Claude Code skills, commands and agents for Node.js development | 10 | Codex, OpenCode | 1 | 861 tok |
| chrisLoweDev/AthleteOS Claude code powered personal trainer to plan, and reflect on workouts for the week | 10 | Claude Code, Codex, OpenCode | 13 | 8,311 tok |
| linearuncle/xharness 🤝 An AI coding partner installed on your computer (macOS GUI + CLI): drop a project folde | 10 | Claude Code, Codex, OpenCode | 2 | 3,409 tok |
| lovelyJason/mcp-switch A tool integrating Cursor, Windsurf, Claude Code, Codex, Gemini, Antigravity, and other ed | 10 | Claude Code, Codex, Cursor, OpenCode | 11 | 3,133 tok |
| nimble-giant/ailloy The package manager for AI instructions. Author, compile, package, and distribute reusable | 10 | Claude Code, Codex, OpenCode | 11 | 1,180 tok |
| michabbb/graphiti-mcp-but-working | 10 | Codex, OpenCode | 1 | 2,082 tok |
| tzz123-hub/DevWhale DevWhale — an AI-powered desktop development workbench. Deeply optimized for Deepseek V4 w | 10 | Codex, OpenCode | 1 | 48 tok |
| matsuni-kk/agent_template_public Agent Template Framework for Domain-Specific Agent Generation - Public Version | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 4,002 tok |
| joshuaboys/gx A fast git projects manager. Clone, jump, and organise repos from the terminal. | 10 | Claude Code, Codex, OpenCode | 4 | 1,004 tok |
| jamesnocode/flutterflow-mcp Cursor rules for ff-orbit-mcp | 10 | Codex, OpenCode | 1 | 1,175 tok |
| fastcode555/flutter_tailwind A project to expore the tailwind just like the csstailwind | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 3,175 tok |
| lgcarrier/xrpl-mcp-server XRP Ledger MCP Server | 10 | Codex, OpenCode | 2 | 572 tok |
| paulrobello/parsidion paulrobello.github.io Claude Code customization toolkit — skills, agents, and hook scripts | 10 | Claude Code, Codex, OpenCode | 2 | 13,935 tok |
| xiongchenyu6/dotfiles My own settings for Linux and Mac | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,599 tok |
| jrgleason/embeddings-demystified This is a presentation on embeddings for CodeMash 2026 | 10 | Claude Code, Codex, OpenCode | 2 | 3,337 tok |