45,012 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 agents8,549Claude Code6,896Git and workflow3,630Data and AI3,579Backend and APIs3,559Languages3,491Planning3,321Code review2,909Testing2,691DevOps and cloud2,492Writing and docs2,490Memory and context2,374Research2,321Frontend2,311Security2,183Project management1,977
All Claude Code32,540 Codex24,898 OpenCode23,819 GitHub Copilot3,723 Gemini CLI2,039 Cursor1,772 Windsurf202 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| nshield-security/uae-regulations-registry nshield.io UAE cybersecurity & data-protection regulations — mandates, deadlines, regulators, primary | 7 | Codex, OpenCode | 1 | 835 tok |
| diffplug/dormouse dormouse.sh Multitasking Terminal for Mice and Thumbs | 7 | Claude Code, Codex, OpenCode | 8 | 7,678 tok |
| hakula139/nixos-config My Nix environment, including the agent harness with autonomous agents. | 7 | Claude Code, Codex, OpenCode | 6 | 827 tok |
| justinfiore/video-censor-personal A Python-based system for performing personal censoring of video files based on video cont | 7 | Claude Code, Codex, OpenCode | 15 | 649 tok |
| coding-ax/docvideoer Document-to-video skills for converting document URLs, web articles, Markdown, or pasted t | 7 | Claude Code, Codex, OpenCode | 3 | 2,826 tok |
| pluggyai/agent-skills | 7 | Claude Code, Codex, OpenCode | 2 | 1,066 tok |
| Minijinai75/character-card-creator minijinai75.github.io Tavern character card workshop — a SillyTavern character card/world book creation tool (st | 7 | Codex, OpenCode | 1 | 794 tok |
| almond-bot/harness-studio harness.almond.bot AI native wire harness designer | 7 | Codex, OpenCode | 1 | 263 tok |
| duoi/enhanced-bedjet | 7 | Codex, OpenCode | 1 | 3,071 tok |
| fazalur076/Cortex Fast, offline-first codebase knowledge graph and MCP context engine for AI coding tools. | 7 | Codex, OpenCode | 1 | 172 tok |
| lnenad/grafly A diagramming tool that is made in my vision | 7 | Codex, OpenCode | 1 | 4,453 tok |
| aayushmau5/eva eva.aayushsahu.com Agent harness in Elixir | 7 | Codex, OpenCode | 1 | 463 tok |
| kiankyars/microddp kiankyars.github.io | 7 | Claude Code | 1 | 611 tok |
| avifenesh/tools harness - Agent tools (read, write, grep, glob, bash, webfetch, lsp, skill) with Rust and | 7 | Codex, OpenCode | 1 | 2,011 tok |
| 1139030773-cmd/agent-workflow-system Bilingual AI workflow system — 7 collaborative skills covering the full lifecycle of guida | 7 | Claude Code | 1 | 2,576 tok |
| gaozhi-ustc/paddleocr-dgx | 7 | Claude Code | 1 | 22,987 tok |
| agentic-swe/agentic-swe agentic-swe.github.io Open-source governed pipeline for coding agents: state machine, human gates, and a reprodu | 7 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 4,016 tok |
| djienne/DELTA_NEUTRAL_HYPERLIQUID_PERP_SPOT An automated Node.js trading bot that earns/farms funding rates payments on Hyperliquid by | 7 | Claude Code | 1 | 3,417 tok |
| pdone/jset A collection of personal Tampermonkey scripts | 7 | Codex, OpenCode | 1 | 1,912 tok |
| lihaimin0821/vibe-coding-prompt-template-cn Chinese-translated vibe-coding prompt templates. | 7 | Claude Code | 6 | — |
| obzenner/siffran | 7 | Claude Code, Codex | 3 | 2,472 tok |
| johnhboyer-sys/plato-reader The Plato Reader — parallel Greek/English complete works of Plato with Stephanus citations | 7 | Claude Code | 2 | 1,421 tok |
| Tech-Melon/XFaster | 7 | Claude Code | 1 | 989 tok |
| recflare/patch discord.gg BepInEx plugin for Rec Room to use to a custom RecNet and photon server. Designed for RecF | 7 | Claude Code | 1 | 5,583 tok |
| spectra-g/scratch-tabs | 7 | Claude Code, Codex, OpenCode | 2 | 1,210 tok |
| panyam/mcpkit panyam.github.io Batteries-included Go SDK for the Model Context Protocol: server, client, OAuth, tasks, sk | 7 | Claude Code | 4 | 9,219 tok |
| wislertt/bakefile bakefile.wisl.dev An OOP task runner. Write tasks once, reuse everywhere. Like a Makefile, but reusable and | 7 | Claude Code | 13 | — |
| wjgogogo/dive-react-19 wjgogogo.github.io dive into react 19 source code | 7 | Claude Code | 3 | 1,043 tok |
| Gecko51/link-desk Application de contrôle à distance (Tauri + WebRTC + Node.js signaling). | 7 | Claude Code | 1 | 1,748 tok |
| shashankswe2020-ux/backend-pro-max-skill backendpro.cc single repo for all backend distributed system engineering skills | 7 | Claude Code | 2 | 1,506 tok |
| quaylabshq/browserops MCP server that drives your live Chrome with observation-verified actions and procedure me | 7 | Claude Code, Codex, OpenCode | 2 | 4,730 tok |
| shamimfahad/adlc-toolkit A spec-driven pipeline that makes building with AI fast, accountable, and cumulative. | 7 | GitHub Copilot | 1 | 821 tok |
| jain777/jobclaw-skills Open-source Claude Code skills that run your entire job hunt — search, fit scoring, tailor | 7 | Claude Code, Codex, OpenCode | 2 | 1,899 tok |
| Milo0821/Zephyr_mcp_server Mcp for Zephyr, management test case, test run and test plan | 7 | Claude Code | 1 | 1,899 tok |
| matomo-org/plugin-McpServer | 7 | Codex, OpenCode | 1 | 2,885 tok |
| chayuto/ws-ESP32-S3-CAM Firmware + tooling workspace for the Waveshare ESP32-S3-CAM-GC2145 (ESP32-S3 + GC2145 came | 7 | Claude Code | 10 | 3,790 tok |
| MarimerLLC/csla-mcp An extensible MCP server for CSLA .NET syntax. | 7 | GitHub Copilot | 1 | 287 tok |
| fernforestgames/mcp-server-godot-editor MCP server to allow agents to control the Godot editor | 7 | Claude Code | 1 | 930 tok |
| pinqponq/pinqdoq documents for agents | 7 | Claude Code | 1 | 273 tok |
| lemaiwo/btp-mcp-server | 7 | Claude Code | 1 | — |
| teamniteo/hakuto hakuto.dev Hakuto is free and open source Astro site builder framework for Claude Code. | 7 | Codex, OpenCode | 1 | 1,243 tok |
| visusnet/coinbase-mcp-server MCP server for Coinbase Advanced Trading API – enables AI assistants to trade crypto, chec | 7 | Claude Code | 6 | 879 tok |
| commitshow/production-audit legit.show Claude Code skill that audits a shipped repo for the production-readiness gaps ~70% of AI- | 7 | Claude Code | 1 | — |
| Branding5/social-media-image-sizes Free AI agent skills from Branding5 — social media image sizes, check & resize | 7 | Codex, OpenCode | 1 | 4,369 tok |
| coderzzy/agent-fund-analysis-skill Agent Skill for fund analysis. | 7 | Codex, OpenCode | 1 | 87 tok |
| kasperjunge/skills My agent skill library | 7 | Claude Code, Codex, OpenCode | 2 | 3 tok |
| Action-Co/skills Agent skills that give AI coding agents the domain expertise to explore, query, and intera | 7 | Codex, OpenCode | 1 | 416 tok |
| adaptyteam/adapty-skills Agent skills | 7 | Claude Code | 1 | 5,858 tok |
| UrbanDiver/local-deepwiki-mcp Local, privacy-focused MCP server that generates DeepWiki-style documentation for private | 7 | Claude Code | 1 | 374 tok |
| TridentCore/Trident.Net Declarative Minecraft instance and modpack toolchain (.NET core libraries + CLI + MCP Serv | 7 | Codex, OpenCode | 1 | 801 tok |