24,842 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 agents8,530Claude Code6,887Git and workflow3,618Data and AI3,582Backend and APIs3,558Languages3,485Planning3,325Code review2,903Testing2,691DevOps and cloud2,482Writing and docs2,481Memory and context2,373Research2,322Frontend2,310Security2,179Project management1,971
All Claude Code32,523 Codex24,842 OpenCode23,761 GitHub Copilot3,723 Gemini CLI2,038 Cursor1,771 Windsurf201 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| 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 |
| 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 | 2,422 tok |
| chipi/agentic-ai-homelab How I work with agentic AI: personal patterns, homelab infra (vLLM, Ollama, Grafana Alloy, | 2 | Claude Code, Codex, OpenCode | 2 | 995 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 | 2 | 1,713 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 | 10 | 7,880 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 |
| luoli523/harness-project-template | 2 | Claude Code, Codex, OpenCode | 13 | 1,737 tok |
| nicograef/handbook | 2 | Claude Code, Codex, OpenCode | 4 | 412 tok |
| shuxueshuxue/gugu-docs | 2 | Codex, OpenCode | 1 | 780 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 |
| Suleman28/promptyard | 2 | Codex, OpenCode | 1 | 869 tok |
| PluxelJS/pluxel-template | 2 | Codex, OpenCode | 1 | 289 tok |
| pierceboggan/prompt-lsp A Language Server Protocol implementation for analyzing, validating, and improving AI prom | 2 | Claude Code, Codex, OpenCode | 4 | 1,080 tok |
| ViryaZheng/xmum-application-skills Codex skills for XMUM graduate application planning | 2 | Codex, OpenCode | 1 | 641 tok |
| YHQ0601/unity-claude-agents | 2 | Claude Code, Codex, OpenCode | 20 | 2,297 tok |
| nithitsuki/amrita-contacts-formatter | 2 | Codex, OpenCode | 1 | 955 tok |
| olamaelcu/livtet-mobile olamaelcu.net Android and iOS reference client applications and libraries for the Livtet platform | 2 | Claude Code, Codex, OpenCode | 3 | 1,096 tok |
| careerchain-ys/stdd STDD (Spec and Test Driven Development) methodology, skills, and templates for Claude Code | 2 | Claude Code, Codex, OpenCode | 3 | 2,708 tok |
| sgaabdu4/abid-agents Shared agent instructions, skills, hooks, and MCP defaults. | 2 | Codex, OpenCode | 1 | 997 tok |
| 8Dionysus/aoa-memo Memory and recall layer for AoA: explicit memory objects, provenance threads, temporal rel | 2 | Codex, OpenCode | 1 | 1,169 tok |
| 0xchamin/brain-kit 0xchamin.github.io | 2 | Claude Code, Codex, OpenCode | 2 | 9,708 tok |
| kidpixo/leansdd kidpixo.github.io Lean SDD - A context-bounded, decision-spec driven development workflow for LLM-assisted s | 2 | Claude Code, Codex, OpenCode | 9 | 5,290 tok |
| milynox/rough2recall | 2 | Claude Code, Codex, OpenCode | 5 | 102 tok |
| Prism-Shadow/swe-bench-essential prism-shadow.github.io | 2 | Claude Code, Codex, OpenCode | 2 | 1,969 tok |
| moshehbenavraham/spec-system-apex Specification-driven workflow system for AI-assisted development (Platform Agnostic) | 2 | Codex, OpenCode | 1 | 1,075 tok |
| GlamgarOnDiscord/claude-saas-blueprint Plug-and-play AI workflow that turns Claude Code, Cursor, Copilot or any AI agent into a s | 2 | Claude Code, Codex, OpenCode | 8 | 2,555 tok |
| f-u-c-k-o-f-f/blueprint-x blueprint-x-swart.vercel.app | 2 | Codex, OpenCode | 1 | 610 tok |
| tu11aa/squadrant Multi-project agent orchestration for Claude Code. One command session controls everything | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 63,151 tok |
| InteliGHQ/intelig-agent-playbook How to build software efficiently with AI coding agents — a spec-first, standards-enforced | 2 | Claude Code, Codex, OpenCode | 11 | 1,232 tok |
| MidnightMarathon/securetools securegenerators.com A collection of free tools for public use | 2 | Codex, GitHub Copilot, Cursor, OpenCode | 3 | 3,225 tok |
| jasonmeans/pm-skills Place to learn about and experiment with Codex skills and agents. | 2 | Claude Code, Codex, OpenCode | 30 | 1,618 tok |