1,769 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 agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315Frontend2,301Security2,167Project management1,944
All Claude Code32,436 Codex24,692 OpenCode23,614 GitHub Copilot3,700 Gemini CLI2,016 Cursor1,769 Windsurf202 Kiro113
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| kismatkunwar89/SAVVYDFIR-MCP AI-driven DFIR framework: an MCP server that turns Claude Code into an autonomous digital- | 5 | Claude Code, Cursor | 25 | 11,266 tok |
| TMHSDigital/steam-mcp npmjs.com MCP server for Steam & Steamworks APIs - 25 tools (18 read + 7 write) for store data, play | 5 | Claude Code, Cursor | 2 | 1,802 tok |
| KunanonJ/ai-skills-hub 542 cross-platform SKILL.md workflows for Cursor, Claude Code, Codex, Gemini CLI, Windsurf | 5 | Codex, Cursor, OpenCode | 2 | 690 tok |
| rishapgandhi/python-skills AI-SDLC framework of skills, rules, and agent definitions that AI coding agents use to gen | 5 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 6 | 4,061 tok |
| SolidKeyAB/logan AI-powered log file viewer and analyzer — handles 14M+ lines with virtual scrolling, MCP a | 5 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 5,224 tok |
| inventwo/ioBroker.autodarts Connects the ioBroker to the local Autodarts Board Manager. Provides states and events for | 5 | Cursor | 1 | 511 tok |
| mr-light-show/remote-pianobar 6xq.net Console-based pandora.com player | 5 | Codex, Cursor, OpenCode | 3 | 2,632 tok |
| sandraschi/tailscale-mcp Operate your tailnet from AI tools using the Tailscale Admin API via FastMCP and webapp | 5 | Claude Code, Codex, Cursor, OpenCode | 4 | 1,645 tok |
| bitbankinc/bitbank-lab-mcp Experimental MCP Server | 5 | Claude Code, Codex, Cursor, OpenCode | 7 | 2,664 tok |
| TMHSDigital/Unity-Developer-Tools tmhsdigital.github.io AI-powered development toolkit for Unity game development in Cursor IDE. 18 skills, 8 rule | 5 | Claude Code, Codex, Cursor, OpenCode | 3 | 5,202 tok |
| ddebixx/frontend-template | 5 | Claude Code, Codex, Cursor, OpenCode | 9 | 220 tok |
| horustechltd/horus-flow-mcp flow.horustek.pro The Cognitive Market Brain for Autonomous AI Trading Agents (Level 4 Cortex, Orderflow Phy | 5 | Cursor | 1 | 310 tok |
| TMHSDigital/CFX-Developer-Tools tmhsdigital.github.io AI-powered Cursor IDE plugin for FiveM and RedM resource development. 9 skills, 6 rules, 6 | 5 | Claude Code, Codex, Cursor, OpenCode | 3 | 6,431 tok |
| nxt3d/mcp-crm | 5 | Cursor | 1 | — |
| Priyans-hu/tokenmeter priyans-hu.github.io macOS menu bar app for Claude Code token usage visualization | 4 | Claude Code, GitHub Copilot, Cursor | 3 | 1,216 tok |
| tonynguyennvt/cursor-rules-awesome World-class comprehensive coding standards for Cursor AI. 4,800+ lines covering 72 topics: | 4 | Cursor | 1 | 36,510 tok |
| Rikinshah787/clawarmy clawarmy.vercel.app ClawArmy is an elite "Mission Control" platform for designing, deploying, and synchronizin | 4 | Claude Code, Cursor | 19 | — |
| MR901/mcp-plots MCP server for data visualization with Mermaid charts. | 4 | Cursor | 1 | 38 tok |
| dawitlabs/capsule capsulectx.vercel.app Markdown context packs that help coding agents reduce repeated repository-discovery tokens | 4 | Claude Code, Codex, Cursor, OpenCode | 3 | 225 tok |
| l-agence/agence l-agence.github.io Governance layer for AI coding agents — every action classified, gated, and cryptographica | 4 | Claude Code, Codex, Cursor, OpenCode | 4 | 2,107 tok |
| qxchuckle/qcqx-project-manage marketplace.visualstudio.com A VSCode plugin for managing projects, potentially making them easier to use. | 4 | Claude Code, Codex, Cursor, OpenCode | 41 | 111 tok |
| scottchronicity/ephemeris-mcp pypi.org Precision astronomical ephemeris for AI agents. An MCP server providing planetary position | 4 | Codex, GitHub Copilot, Cursor, OpenCode | 3 | 1,032 tok |
| paarths-collab/quant-brain-mcp MCP Server for Stock Analysis, Backtesting, and Portfolio Intelligence | 4 | Claude Code, Codex, GitHub Copilot, Cursor | 3 | 1,142 tok |
| sandraschi/yahboom-mcp FastMCP 3.2 server plus Webapp for Yahboom Raspbot v2 robot car, ros2, raspberry pi | 4 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 7 | 1,209 tok |
| VersoXBT/claude-initial-setup 75 skills, 14 agents, 15 commands for Claude Code. Plug-and-play starter kit covering Type | 4 | Codex, GitHub Copilot, Cursor, OpenCode | 3 | 4,908 tok |
| fishcode2025/mcp-sqlite A SQLite MCP server implemented in Rust, providing access to SQLite databases through the | 4 | Cursor | 1 | 3,771 tok |
| hensing/searchless-ngx Stop searching your documents. Start asking them. Transform Paperless-ngx into a conversat | 4 | Cursor | 1 | 504 tok |
| synamcps/synamcps-server synamcps.ai Universal corporate AI-tools memory and MCP proxy server to store data and proxy external | 4 | Cursor | 2 | — |
| oguzhankir/fmtly fmtly.dev The high-performance, local-first data engine for developers and AI agents. Format, valida | 4 | Claude Code, GitHub Copilot, Cursor, Windsurf | 4 | 4,264 tok |
| KyaniteLabs/DialectOS kyanitelabs.github.io Spanish dialect localization MCP server and CLI. Translate across 25 regional variants wit | 4 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 5 | 4,542 tok |
| cafreeman/foundry-mcp | 4 | Claude Code, Cursor | 8 | 1,525 tok |
| CarlosAlexandredevv/Nest-boilerplate | 4 | Codex, Cursor, OpenCode | 2 | 412 tok |
| 932687738/ai_for_learing | 4 | Claude Code, Cursor | 7 | — |
| RVAILab/webapp-starter-kit Our recommended stack of front and backend tools for rapid development (with Cursor) and d | 4 | Cursor | 1 | 536 tok |
| d4551/piratebao PirateBao is a TypeScript/Bun agent-skill package for terse pirate-speak AI coding replies | 4 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 14 | 795 tok |
| AdobeDocs/ff-services-docs developer.adobe.com | 4 | Claude Code, Cursor | 12 | — |
| LAA-Software-Engineering/terfyn A statically analyzable execution platform for nondeterministic programs, with reviewable | 4 | Claude Code, Codex, Cursor, OpenCode | 5 | 1,121 tok |
| platinoff/poolAI Madevinc corp thats one guy with cursor ai creating hybrid decentralisating pool grid syst | 4 | Claude Code, Codex, Cursor, OpenCode | 31 | 4,311 tok |
| feelyourprotocol/website feelyourprotocol.org Ethereum Protocol Explorations Website | 4 | Codex, Cursor, OpenCode | 11 | 1,880 tok |
| jotyy/stratokit stratokit.pages.dev | 4 | Cursor | 1 | 420 tok |
| jacsamell/github-pr-bot AI-Powered GitHub PR Bot | 4 | Cursor | 1 | 340 tok |
| AndresJejen/beitlab_home_lab_cluster | 4 | Codex, Cursor, OpenCode | 3 | 510 tok |
| ysfAskri/archguardian Stop AI from slowly destroying your codebase. Tool-agnostic CLI + git pre-commit hook that | 4 | Claude Code, GitHub Copilot, Cursor | 36 | 1,619 tok |
| inventwo/ioBroker.life360ng Reads the data from the Life360 app and provides the information as individual data points | 4 | Cursor | 1 | 501 tok |
| yasuhiro-y/figma-plugin-by-vibe-coding | 4 | Cursor | 1 | 4,469 tok |
| Shreyas-prog108/shreyas-skills Personal engineering skill framework for agentic AI development(Inspired by Karpathy) — fo | 4 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 282 tok |
| ArogyaReddy/https-github.com-JuliusBrussee-caveman | 4 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 2,822 tok |
| rhaml-23/prompt AI Compliance Factory Foundation | 4 | Claude Code, Cursor | 2 | 2,675 tok |
| AMDResearch/ai4science-studio How-to guides and AMD/ROCm optimization recipes for open AI-for-science models. | 4 | Claude Code, Codex, Cursor, OpenCode | 34 | 2,248 tok |
| IFTDT/expo-updates-admin | 4 | Claude Code, Cursor | 2 | — |