43,730 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 agents7,670Claude Code6,650Data and AI3,673Backend and APIs3,507Languages3,392Planning3,227Git and workflow3,211Code review2,744Testing2,385Memory and context2,367Writing and docs2,330DevOps and cloud2,314Research2,288Frontend2,261Security2,032Productivity1,722
All Claude Code31,994 Codex23,359 OpenCode22,302 GitHub Copilot3,560 Gemini CLI1,917 Cursor1,740 Windsurf142 Kiro82
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| ThyDrSlen/form-factor Form Factor provides real-time workout form cues for form correction. | 2 | Claude Code | 1 | 2,098 tok |
| tylld/synlin | 2 | Claude Code | 1 | 628 tok |
| godisego/hot-money | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 6,572 tok |
| henryh/AI-SpecDoc This repository contains example documentation and local skill files for bootstrapping new | 2 | Codex, OpenCode | 1 | 496 tok |
| ShifoSan/SILK-Discord-Bot | 2 | Codex, OpenCode | 1 | 7,170 tok |
| mpge/look-for-work-codex Proactive codebase analysis agent for Codex CLI — find the highest-impact improvements acr | 2 | Codex, OpenCode | 1 | 206 tok |
| ethaizone/project-planner A lightweight, Markdown-first repo for planning many projects with AI assistance. | 2 | Codex, OpenCode | 1 | 1,713 tok |
| ryaniosys/template-agent Cookiecutter template for Claude Code agent repos | 2 | Claude Code, Codex, OpenCode | 3 | 1,819 tok |
| tym83-ai/ai-workspace-system | 2 | Claude Code, Codex, OpenCode | 2 | 432 tok |
| blueroy00/skill-session-profiles blueroy00.github.io An app and Codex plugin for managing global skill defaults, reusable profiles, and task-sp | 2 | Codex, OpenCode | 1 | 4,871 tok |
| KaydenClark/LLM_Workbench Reusable Markdown harness templates for AI-agent projects | 2 | Claude Code, Codex, OpenCode | 2 | 4,392 tok |
| jackin-project/jackin-agent-smith Agent Smith — public-friendly jackin agent role for code review | 2 | Claude Code, Codex, OpenCode | 2 | 209 tok |
| IsaiaScope/ai Personal AI config layer — skills for Claude Code and Codex, agent rules, and CLAUDE.md | 2 | Claude Code, Codex, OpenCode | 4 | 2,249 tok |
| chenzc24/agent-workflow-kernel Portable plan-log-experience workflow kernel for Agent-assisted projects | 2 | Codex, OpenCode | 1 | 1,499 tok |
| freedomw1987/tree_monstor Tree Monstor is an AI software development profile running within the Hermes Agent framewo | 2 | Claude Code, Codex, OpenCode | 2 | 2,156 tok |
| waifu-agent/AGENTS.md Waifu personal engineering agent profile for Codex | 2 | Codex, OpenCode | 1 | 4,142 tok |
| mercuryPark/oc-setup | 2 | Codex, OpenCode | 1 | 999 tok |
| grojof/ai-workspace-generator | 2 | Claude Code, Codex, OpenCode | 39 | 5,974 tok |
| hayabusa-cloud/KBase code.hybscloud.com Agentic Knowledge Base Framework — self-organizing knowledge for AI agents | 2 | Codex, OpenCode | 1 | 257 tok |
| tangweigang-jpg/doramagic-tradingview-mcp-pack doramagic.ai Tradingview MCP AI context pack for Claude Code, Codex, Cursor, and Aider: AGENTS.md, CLAU | 2 | Claude Code, Codex, OpenCode | 2 | 424 tok |
| opinionated-unopinionated/the-last-repo | 2 | Claude Code, Codex, OpenCode | 2 | 1,273 tok |
| duanfuxiang0/orbit A minimalist code agent tool | 2 | Claude Code | 1 | 806 tok |
| filopedraz/pocket A self-extending CLI agent — grows its own tools, remembers you across vendors. | 2 | Claude Code, Codex, OpenCode | 6 | 3,760 tok |
| shigindo-inc/aikata AI-readable markdown scaffold for modern projects (CLI) | 2 | Claude Code, Codex, OpenCode | 2 | 2,385 tok |
| goemktg/Prompt_Template | 2 | Codex, OpenCode | 1 | 5,601 tok |
| kkeril/colombo Answer any operational question in 10 minutes with a Codex-based Slack agent that has read | 2 | Claude Code, Codex | 3 | — |
| saitama3292-onepunch/fb-fact-check FB fact-check with Deep Research methodology | 2 | Codex, OpenCode | 1 | 2,630 tok |
| forge-agents/agate agate.sh Terminal command center for coding agents | 2 | Claude Code, Codex, OpenCode | 2 | 376 tok |
| jmaxrdgz/codex-boilerplate Persistent Codex workflow using memory, helpers, and git worktrees to enable self-improvin | 2 | Claude Code, Codex, OpenCode | 2 | 824 tok |
| Lelemon-studio/mcify mcify.dev AI-ready your software in minutes. Open source MCP platform — CLI, runtime, inspector. Con | 2 | Claude Code, Codex, OpenCode | 4 | 2,587 tok |
| p10ns11y/thepulimaangani seiyul-alagi.vercel.app Tamil and Ilaganam related tools and poem prosody segmenter | 2 | Claude Code, Codex, OpenCode | 15 | 1,212 tok |
| dwgx/debugger-workstation Portable reverse-engineering / security-analysis / debugging / MCP-automation workstation | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 3,022 tok |
| drmikecrowe/git-worktree-organize Convert any git repository into the canonical bare-hub worktree layout, so every branch li | 2 | Claude Code, Codex, OpenCode | 48 | 1,902 tok |
| Codex53Hackathon/vibe-skilling | 2 | Codex, OpenCode | 1 | 594 tok |
| WizerdBaChe/ArchLens-Suite wizerdbache.github.io ArchLens suite hub — manifest, shared @archlens/schema + <suite-nav>, and the entry portal | 2 | Claude Code, Codex, OpenCode | 2 | 1,463 tok |
| imaddi47/ssmdojo-docs ssmdojo.com SSM Dojo documentation and Realease management | 2 | Claude Code, Codex, OpenCode | 2 | 2,335 tok |
| FHDumont/code-ai-template | 2 | Claude Code, Codex, OpenCode | 9 | 6,858 tok |
| Fisherd99/Fisherd99.github.io fisherd99.github.io My personal blog | 2 | Codex, OpenCode | 1 | 1,830 tok |
| suanmiaoer66/replica-website Website recreation | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 2,437 tok |
| milooy/apps-in-toss-monorepo-template | 2 | Claude Code, Codex, OpenCode | 2 | 708 tok |
| thiago-ss/pi-agent-config Thiago's shareable Pi agent configuration for Pi | 2 | Codex, OpenCode | 1 | 511 tok |
| XyrusCode/ai-sync Sync skills, memory, MCP servers and chat history across Claude Code, OpenCode, Codex, Gem | 2 | Codex, OpenCode | 1 | 282 tok |
| vvnocode/claude.md A portable, auditable, version-controlled AI coding collaboration standard. Uses a single | 2 | Claude Code | 1 | 4,037 tok |
| devlinduldulao/github-copilot-demo | 2 | Claude Code, GitHub Copilot | 4 | 2,356 tok |
| luoli523/harness-project-template | 2 | Claude Code, Codex, OpenCode | 13 | 1,737 tok |
| nicograef/handbook | 2 | Claude Code, Codex, OpenCode | 18 | 367 tok |
| shuxueshuxue/gugu-docs | 2 | Codex, OpenCode | 1 | 775 tok |
| Smileslime47/Smileslime47.github.io 47saikyo.moe | 2 | Codex, OpenCode | 1 | 1,682 tok |
| ctt062/dotfiles | 2 | Claude Code, Codex, OpenCode | 2 | 443 tok |
| KaReeeeeeeeEM/devcanon Engineering standards, on command — install an AI handbook into any repository. | 2 | Codex, OpenCode | 1 | 71 tok |