32,552 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 agents8,564Claude Code6,906Git and workflow3,633Data and AI3,578Backend and APIs3,558Languages3,494Planning3,322Code review2,906Testing2,695DevOps and cloud2,496Writing and docs2,489Memory and context2,375Research2,320Frontend2,312Security2,181Project management1,980
All Claude Code32,552 Codex24,920 OpenCode23,840 GitHub Copilot3,723 Gemini CLI2,039 Cursor1,771 Windsurf202 Kiro117
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| unrealandychan/clean-code-skill This is a skill template for clean code and DDD. | 14 | Claude Code, Gemini CLI | 68 | — |
| khmm12/solidjs-v2-skills Agent skills for SolidJS 2.0 — write, migrate, and review solid-js 2.x code without React/ | 14 | Claude Code, Codex, OpenCode | 2 | 1,822 tok |
| dwgx/blender-copilot Blender MCP server for AI 3D creation, automation, and VRChat avatar workflows | 14 | Claude Code | 1 | 2,720 tok |
| validatedpatterns-sandbox/secure-agent-workspace Secure Agent Workspace | 14 | Claude Code | 1 | — |
| arfar-x/agent-skills Personal Agentic skills | 14 | Claude Code, Codex, OpenCode | 2 | 5,536 tok |
| idfkit/idfkit-mcp mcp.idfkit.com 🤖 Model Context Protocol (MCP) server for EnergyPlus building energy simulation | 14 | Claude Code | 21 | 756 tok |
| gzchenhao/openhire pypi.org Job postings with the employer's REAL posting date, pulled from Greenhouse / Lever / Ashby | 14 | Claude Code | 1 | 32,145 tok |
| tengolabs/killbottleneck killbottleneck.com Free to self-host goal & process maps with an AI advisor, REST API and MCP server — for hu | 14 | Claude Code, Codex, OpenCode | 2 | 860 tok |
| JakubAnderwald/drafto drafto.eu Note-taking web app at drafto.eu | 14 | Claude Code | 5 | 9,860 tok |
| noclickapp/noclick noclick.com Build agents to automate any background task; works with your ChatGPT/Claude subscription. | 14 | Claude Code, Codex, OpenCode | 7 | 2,390 tok |
| rmolines/fractal-loop Recursive project management for Claude Code. One primitive, any scale. | 14 | Claude Code | 1 | 1,486 tok |
| Shengwang-Community/skills | 14 | Claude Code, Codex, OpenCode | 2 | 578 tok |
| skillhq/telegram Fast Telegram CLI for reading, searching, and sending messages | 14 | Claude Code | 1 | 223 tok |
| JinYuKiKK0/CSMAR-Data-MCP An MCP connected to the CSMAR interface, enabling Agents to retrieve and download data fro | 14 | Claude Code | 1 | 1,590 tok |
| lando-labs/cami Claude Agent Management Interface - Agent deployment and management system | 14 | Claude Code | 14 | 8,443 tok |
| izaac/nixos-config Izaac Reproducible Configuration | 14 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,138 tok |
| Everyone-Needs-A-Copilot/claude-copilot ineedacopilot.com Transform Claude Code into a full development team. 11 specialized agents (Architect, Engi | 14 | Claude Code, Codex, OpenCode | 82 | 7,184 tok |
| Dynokostya/just-works Set of instructions for Claude Code base installation that integrates in any project | 14 | Claude Code, Codex, OpenCode | 30 | 7,315 tok |
| vchelaru/XnaFiddle | 14 | Claude Code | 17 | 586 tok |
| monkey1wizard/Golem-Agents-Legion A cross-provider AI orchestration system built in Rust, running natively across Claude Co | 14 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 3,770 tok |
| davidcforbes/Beads-Kanban A VSCode extension built on top of steveyegge/Beads that provides a KanBan, Tableview, and | 14 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 9,247 tok |
| CPT-Dawn/Arch-Sense aur.archlinux.org Terminal control center for Acer Predator & Nitro laptops on Linux: thermal profiles, fans | 14 | Claude Code | 1 | 372 tok |
| jeremy0dell/station A terminal-native control plane for AI-agent worktree sessions. | 14 | Claude Code, Codex, OpenCode | 2 | 1,467 tok |
| emanuelcasco/.ai A structured methodology for AI-assisted development using specialized personas, reusable | 14 | Claude Code, Codex, Gemini CLI, OpenCode | 14 | 528 tok |
| DmitriyLyalyuev/ytsync 🎬 Automated YouTube channel and playlist synchronization service with Plex integration, D | 14 | Claude Code | 3 | — |
| Arithmomaniac/copilot-session-tools Search & browse your Copilot chat history across CLI + VS Code. Works out-of-the-box with | 14 | Claude Code, GitHub Copilot | 3 | 1,909 tok |
| BenchBox-dev/benchbox benchbox.dev `benchbox` is a "benchmarking toolbox" that makes it simple to benchmark analyitic (OLAP) | 14 | Claude Code, Gemini CLI | 2 | — |
| adrienm7/ergopti ergopti.fr Disposition clavier ergonomique Ergopti, optimisée pour l’écriture du français, de l’angla | 14 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 24 | 949 tok |
| nocoo/pew pew.md 🦓 Contribution graph for AI-native developers — track token usage across tools | 14 | Claude Code, Codex, OpenCode | 3 | 3,499 tok |
| preset-io/agent-skills preset.io Agent skills for Preset, Apache Superset and Superset MCP — `sup` CLI, HTTP/SDK and MCP wo | 13 | Claude Code | 1 | 270 tok |
| wutongyuonce/MODULAR-RAG-MCP A pluggable and observable modular RAG MCP framework | 13 | Claude Code | 9 | — |
| Dokkabei97/all-agents-mcp MCP server that orchestrates Claude Code, Codex, Gemini CLI, and Copilot CLI through a uni | 13 | Claude Code, Codex, OpenCode | 2 | 1,727 tok |
| fpt/go-dev-mcp A MCP server for Golang development | 13 | Claude Code | 3 | 573 tok |
| kevinlin/cowork-z A local-first AI workspace that keeps your work private, organized, and ready to run. | 13 | Claude Code | 4 | 3,120 tok |
| hraness/kb hraness.com A knowledge base for coding agents, built from Markdown, backlinks, semantic search, and G | 13 | Claude Code, Codex, OpenCode | 7 | 3,979 tok |
| PJuniszewski/cook | 13 | Claude Code | 3 | 1,616 tok |
| serbanghita/plan-critique-skills Planning skills for Claude Code, Copilot, Agy, etc. | 13 | Claude Code, Gemini CLI | 6 | 1,225 tok |
| shahtuyakov/claude-setup | 13 | Claude Code | 1 | 738 tok |
| devnomad-byte/techneering Spec-driven development skills plugin for Claude Code and Codex: 16 tn: skills for spec, i | 13 | Claude Code, Codex, OpenCode | 2 | 2,138 tok |
| leetwito/cc-htmlfeedback The tool for interactively reviewing an HTML plan for Claude Code | 13 | Claude Code | 1 | 1,312 tok |
| pariyar07/kybernetes satyampariyar.com Runtime-adaptive steering layer and portable control contract for hard agentic work: durab | 13 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 978 tok |
| Redtropig/harness-anchor A warn-only runtime layer for Claude Code agents. Keeps feature state, scope and handoffs | 13 | Claude Code | 1 | 2,570 tok |
| Axect/magi-researchers Three AI models, one synthesis — Claude, Gemini & Codex cross-verify each other for rigoro | 13 | Claude Code | 1 | 105 tok |
| sergiobayona/vector_mcp sergiobayona.github.io A server implementation for the Model Context Protocol (MCP) in Ruby. | 13 | Claude Code, Codex, OpenCode | 6 | 9,301 tok |
| agentic-research/cloister Workerd-based hypervisor with a declarative Cap'n Proto manifest. Substrate-level identity | 13 | Claude Code, Codex, OpenCode | 2 | 11,027 tok |
| elbruno/mcpapp-colorpicker A Model Context Protocol (MCP) App built with .NET that provides an interactive color pick | 13 | Claude Code, GitHub Copilot | 3 | 87 tok |
| Whatsonyourmind/oraclaw web-olive-one-89.vercel.app Deterministic decision-intelligence MCP server for AI agents — 17 tools (bandits/LinUCB, H | 13 | Claude Code | 1 | 1,825 tok |
| tma1-ai/devtap Bridge build/dev process output to AI coding sessions via MCP — supports Claude Code, Code | 13 | Claude Code | 1 | 1,633 tok |
| noah-sheldon/ai-dev-kit noahsheldon.dev Production-ready AI dev workflow scaffold with 59 skills, 33 agents, hooks, and rules for | 13 | Claude Code, Codex, OpenCode | 1 | 3,505 tok |
| shabaraba/vibing.nvim Neovim plugin for AI-assisted coding: Claude CLI & Codex CLI backends with MCP-powered edi | 13 | Claude Code, Codex, OpenCode | 4 | 2,172 tok |