24,785 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 agents8,489Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318Frontend2,308Security2,170Project management1,960
All Claude Code32,505 Codex24,785 OpenCode23,702 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,771 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| honra-io/drizzle-best-practices | 23 | Claude Code, Codex, OpenCode | 2 | 820 tok |
| kirich1409/krozov-ai-tools | 23 | Claude Code, Codex, OpenCode | 3 | 3,061 tok |
| nirholas/gitpretty 🎨 Add unique emoji commits to every file in a repository | 23 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,072 tok |
| nirholas/cloud-computing nirholas.github.io Plain-language glossary of 153 cloud computing, AI/ML, data and infrastructure terms, also | 23 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 816 tok |
| gracefullight/docusaurus-plugins gracefullight.dev A collection of Docusaurus plugins for analytics, chat, ads, error tracking, copy-as-markd | 23 | Claude Code, Codex, Gemini CLI, OpenCode | 7 | 3,891 tok |
| rkpontes/flutter_official_architecture | 23 | Claude Code, Codex, OpenCode | 35 | 1,771 tok |
| monoes/monomind monoes.github.io Autonomous AI orchestration with persistent memory, self-coordinating agent orgs, and a co | 23 | Claude Code, Codex, Gemini CLI, OpenCode | 15 | 4,203 tok |
| bredmond1019/claude-sdk-rs Claude Code SDK for Rust | 23 | Claude Code, Codex, Gemini CLI | 69 | 4,993 tok |
| Elnora-AI/elnora-ai-agent-hackathon-starter-kit Run one command, follow the instructions, and get your first AI agents up and running — Cl | 22 | Claude Code, Codex, OpenCode | 3 | 3,892 tok |
| motormetrics/motormetrics motormetrics.app Monorepo for MotorMetrics | 22 | Claude Code, Codex, OpenCode | 48 | 1,212 tok |
| jim60105/copilot-prompt My personal AI coding tool prompts (SKILL.md) | 22 | Codex, OpenCode | 1 | 315 tok |
| arthurzhuhan/one-person-capital **OnePersonCapital** is an orchestration and governance layer for autonomous AI companies. | 22 | Claude Code, Codex, OpenCode | 5 | 877 tok |
| sttts/slagent Claude talking to Slack | 22 | Claude Code, Codex, OpenCode | 2 | 2,183 tok |
| 0p9b/TLDR 0p9b.github.io Verdict-first output for AI coding agents. Tiny prompt + installer for Claude Code, Codex, | 22 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,094 tok |
| eznix86/mcp-gateway Too much tools in context. Use a gateway | 22 | Codex, OpenCode | 1 | 770 tok |
| ivanlucky22/nAItmare A template that brings order to the chaos of multi-agent development - ensuring every AI t | 22 | Codex, OpenCode | 1 | 427 tok |
| 0XFF-96/Perth-Agent-Con-Workshop | 22 | Claude Code, Codex, GitHub Copilot | 35 | 1,739 tok |
| pro-vi/agent-dice Probabilistic dice triggers for Claude Code hooks | 22 | Claude Code, Codex | 1 | 800 tok |
| intertwine/hive-orchestrator Vendor-agnostic orchestration OS for autonomous AI agents. Coordinate Claude, GPT, Gemini, | 22 | Claude Code, Codex, OpenCode | 2 | 1,089 tok |
| pol-lopez/fastapi-template | 22 | Claude Code, Codex, OpenCode | 5 | 926 tok |
| boettiger-lab/mcp-data-server boettiger-lab.github.io Duckdb-based MCP server for datasets | 22 | Codex, OpenCode | 1 | 7,762 tok |
| albertbuchard/forge A local-first structured memory system for humans and AI agents, synchronized across devic | 22 | Codex, OpenCode | 1 | 1,118 tok |
| am-will/taskery | 22 | Codex, OpenCode | 2 | 665 tok |
| LuciferMornens/kontext-engine Stop feeding your AI agent the entire codebase. Give it ctx instead. FIrst context engine | 22 | Codex, OpenCode | 1 | 889 tok |
| sonnysangha/Vibe-Code-the-Right-Way-Ep-1-Indeed-Clone-Multi-Tenant-Clerk-Convex-MCP | 22 | Claude Code, Codex | 9 | — |
| arismoko/buddy.nvim AI-powered MCP server for Neovim - bridge your editor to LLM agents | 22 | Codex, OpenCode | 1 | 1,277 tok |
| songpengfei1111-dot/traceSearch_MCP | 22 | Claude Code, Codex | 1 | — |
| archmaxai/archmax archmax.ai A semantic layer for your data: archmax describes it, you sharpen it, agents query it. | 22 | Claude Code, Codex, Cursor, OpenCode | 10 | 1,013 tok |
| Genuifx/ccem ccem.genuifx.com All Kind of MODEL IN ONE APP. Workspace for Claude Code & Codex — multi-model parallel ses | 22 | Claude Code, Codex, GitHub Copilot, OpenCode | 28 | 5,172 tok |
| Poliklot/bitrix-agent-skill Core-first 1C-Bitrix CMS and Bitrix24 skill for Claude Code and Codex. | 22 | Codex, OpenCode | 1 | 280 tok |
| SoftWare-A-G/meet-ai meet-ai.cc Remote control for Claude Code, Codex, Pi and Opencode. | 22 | Claude Code, Codex, OpenCode | 2 | 1,407 tok |
| Veridise/audithub-mcp Connect AI agents to AuditHub’s blockchain security tools. Launch scans, review findings, | 22 | Codex, OpenCode | 1 | 176 tok |
| TrueHOOHA/LLM-Wiki This is my implementation of Karpathy's LLM Wiki. A key highlight is the use of agent skil | 22 | Codex, OpenCode | 1 | 4,245 tok |
| zhu-kai/whodecided CLI that distills the silent decisions your AI coding agents make into a reviewable ledger | 22 | Claude Code, Codex, OpenCode | 9 | 1,372 tok |
| kajogo777/bento georgebuilds.dev Checkpoint everything git misses in AI agent workspaces. Save, fork, push to any OCI regis | 22 | Codex, OpenCode | 1 | 4,129 tok |
| dmirain/OctoForge Self-hosted multi-tenant agent platform for teams: skills, knowledge, API contracts and MC | 22 | Claude Code, Codex, OpenCode | 4 | 3,716 tok |
| 0GiS0/miduconf-mcp youtube.com 🚀 Mi demos de la Miduconf 2025 👾 | 22 | Codex, OpenCode | 1 | 837 tok |
| nantobv/pituitary Catch spec drift before it catches you. Indexes your specs, docs, and decision records, th | 22 | Claude Code, Codex, Gemini CLI, OpenCode | 5 | 2,571 tok |
| ducnguyen67201/FeatherlaneAI featherlane.ai Real-time guardrail runtime for AI agents. | 22 | Claude Code, Codex, OpenCode | 2 | 4,375 tok |
| asset-node-com/asset-node.com asset-node.com ITAM OPEN SOURCE | 22 | Codex, OpenCode | 1 | 1,418 tok |
| readycheck-dev/skills readycheck.dev ReadyCheck Claude Code marketplace | 22 | Claude Code, Codex, OpenCode | 2 | 194 tok |
| djfksjd/patent-search-skill 🇰🇷 Prior-art research agent skill for inventions [supports Claude Code·Codex·agy(Antigra | 22 | Claude Code, Codex, OpenCode | 1 | 766 tok |
| crafter-station/lupa lupa.build The Knowledge API for AI Agents | 22 | Codex, OpenCode | 1 | 9,668 tok |
| atlanhq/atlan-python docs.atlan.com Official Python SDK for the Atlan 💙 | 22 | Claude Code, Codex, OpenCode | 6 | 1,222 tok |
| lanbai-sunsky/llm-wiki-studio Local course learning workbench powered by Claude Code CLI and Skills | 22 | Claude Code, Codex, OpenCode | 4 | 802 tok |
| mdcms-ai/mdcms mdcms.ai The AI Content Engine. | 22 | Claude Code, Codex, OpenCode | 17 | 3,342 tok |
| DevSquad-AI/DevSquad Opencode Agent Plugin equals a fullstack development team | 22 | Codex, OpenCode | 2 | 1,935 tok |
| keanji-x/Navi | 22 | Claude Code, Codex | 1 | — |
| GetStream/stream-feeds-js | 22 | Claude Code, Codex, OpenCode | 2 | 7,698 tok |
| circlemouth/Codex-Wrapper | 22 | Codex, OpenCode | 1 | 672 tok |