2,016 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 |
|---|---|---|---|---|
| ZhanZiyuan/lark-mcp geminicli.com A Gemini CLI extension for Lark's MCP server. | 3 | Gemini CLI | 1 | 534 tok |
| conversiontools/gemini-extension conversiontools.io Gemini CLI extension to convert 140+ file formats with Conversion Tools | 3 | Gemini CLI | 1 | 990 tok |
| DevExplorerr/Physical-AI-Humanoid-Robotics-Book physical-ai-humanoid-robotics-book-saad.vercel.app Physical AI & Humanoid Robotics Book is an open-source, beginner-friendly guide that break | 3 | Gemini CLI | 1 | 2,321 tok |
| djinn-soul/gemini-mem Persistent memory extension for Gemini CLI with local SQLite storage, hook-based recall/w | 3 | Gemini CLI | 1 | 99 tok |
| Baba01hacker666/gemini-redteam Red team gemini skills and plugins | 3 | Gemini CLI | 1 | 1,071 tok |
| marclove/known A CLI tool for managing agentic LLM instruction files in your projects. | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 8 | 2,322 tok |
| tanaikech/dev-gas-extension medium.com Introducing "dev-gas-extension," a Gemini CLI extension designed to supercharge your Googl | 3 | Gemini CLI | 1 | 287 tok |
| tractorjuice/arckit-gemini ArcKit Gemini CLI Extension - Enterprise Architecture Governance & Vendor Procurement Tool | 3 | Claude Code, Gemini CLI | 1 | 1,590 tok |
| fmind/agent-docs Project docs that answer locally before the web — file-based Agent Skills for Claude Code, | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 944 tok |
| Njdonatelli/Image_Renamer Image Renamer is an AI-powered tool that automatically renames images with SEO-optimized f | 3 | Claude Code, Gemini CLI | 1 | — |
| kinhluan/rules-quarkus-skills 🤖 Complete AI expert ecosystem for Modern Java, Quarkus & Bazel development ☕️⚡️ Coverage | 3 | Codex, Gemini CLI, OpenCode | 2 | 2,378 tok |
| techcraze00/CodeGraphX techcraze00.github.io CodeGraphX (CGX) — a local, token-efficient codebase graph engine & MCP server for AI codi | 3 | Claude Code, Gemini CLI | 2 | 2,122 tok |
| SyntaxWay/agent-ready-repo | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 1,616 tok |
| gjfresno/IA-Cyborg-SDD IA y gestión de proyecto | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 822 tok |
| oculus-samples/Unity-VirtualCameraPublisher A Sample Project for the Virtual Camera Publisher API in Unity | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 1,080 tok |
| S13G/engineering-standards-plugin Cross-domain software engineering standard principles for AI coding agents (Claude Code, C | 3 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 3,971 tok |
| WenBin6/thesis-md-word-workflow A standard SOP skill for quickly drafting papers with AI tools, which can be combined with | 3 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 1,153 tok |
| edenbuilds/arya-ai Indian-law plugin for advocates: Bombay High Court and Maharashtra tribunal drafting, NCLT | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 540 tok |
| seeker71/Coherence-Network coherencycoin.com Open intelligence platform that traces every idea from inception to payout — with fair att | 3 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 16 | 9,401 tok |
| SecondLifes/delphi-expert An opinionated ecosystem of rules, skills and steerings to elevate Delphi development to s | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 11,182 tok |
| sarkarsaurabh27/agent-loop-learning Reference library and skill toolkit for auditing, reviewing, and improving LLM-based agent | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 2,833 tok |
| tutumomo/MCP-civil-tools MCP Civil Tools server | 3 | Gemini CLI | 1 | 404 tok |
| aplaceforallmystuff/mcp-wp-abilities MCP server for WordPress 6.9+ Abilities API - dynamically exposes WordPress abilities as A | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 323 tok |
| aplaceforallmystuff/mcp-wisdom Philosophy-grounded thinking frameworks for Claude - an MCP server providing Stoic, Cognit | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 446 tok |
| chris-page-gov/mcp-geo AI Generated Model Context Protocol (MCP) server for geospatial (Ordnance Survey) tooling | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 3,453 tok |
| azmartone67/dchub-mcp-server dchub.cloud DCPI (Data Center Power Index): a daily score of where data centers can get grid power, ac | 3 | Claude Code, Gemini CLI | 2 | 595 tok |
| fbmdata/maxstat-mcp maxstat.ru Official MaxStat MCP: search 408K+ channels and 86M+ MAX posts; audience, views, reactions | 3 | Gemini CLI | 1 | 367 tok |
| Sequenzy/mcp sequenzy.com MCP server for AI agents to operate Sequenzy lifecycle, campaign, and transactional email | 3 | Codex, Gemini CLI, OpenCode | 2 | 731 tok |
| nogoo9/mcp-server-cloud-fs nogoo9.github.io Cloud replacement for `mcp-server-filesystem` — 20+ tools for S3, Azure Blob, and GCS. Dep | 3 | Claude Code, Gemini CLI | 3 | 4,947 tok |
| bhumitschaudhry/Slopnought A multi-agent maintainability skill that ensures AI-generated code stands strong for centu | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 679 tok |
| sausi-7/carousels sausi-7.github.io Turn a topic into an Instagram/LinkedIn carousel — animated 1080×1350 video or static slid | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,642 tok |
| designservice/lazy-english-reader.skill Turn English books into Chinese translations with one click + Obsidian chapter study notes | 3 | Codex, Gemini CLI, OpenCode | 2 | 172 tok |
| DaRabus/prompt-tracker PromptVault: A self-hosted, local-first dashboard that watches your AI CLI history files ( | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 5,774 tok |
| markskrypka/stem stem.cooking Engineering discipline for coding agents: size the work, keep every change on the record, | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 285 tok |
| uppadhyayraj/dq-awesomeqa uppadhyayraj.github.io QA lifecycle plugin for UI, API, accessibility, and performance testing across coding agen | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 1,631 tok |
| empir3hq/empir3-bridge empir3.com Local-first MCP bridge — orchestrate the AI CLIs you already pay for (Claude, Codex, Gemin | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,818 tok |
| bluenexus-ai/gemini-cli-extension app.bluenexus.ai Connect Gemini CLI to your BlueNexus Universal MCP: one OAuth sign-in, 200+ data sources, | 3 | Gemini CLI | 1 | 285 tok |
| aphrody-code/bxc aphrody-code.github.io Zero-Spawn browser engine for AI agents — Bun + Rust FFI. In-process DOM/Markdown, curl-im | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 17 | 7,882 tok |
| PuckAPI/claude-sports-analytics puckapi.com 28 free Claude Code skills for NHL analytics, betting models, and hockey research. Works w | 3 | Claude Code, Gemini CLI | 2 | 863 tok |
| rabee-elkholy/android-harness-kit Deterministic Android Engineering for the AI Era: Turn Any AI Assistant into an Uncompromi | 3 | Codex, Gemini CLI, OpenCode | 2 | 1,188 tok |
| rmedranollamas/geminiusage Antigravity and Gemini CLI Token Usage Tracker | 3 | Gemini CLI | 1 | 687 tok |
| imMamdouhaboammar/get-things-done Autonomous execution & work modeling engine for AI agents (Claude Code, ChatGPT, Codex, Ge | 3 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf | 9 | 3,207 tok |
| ahamedzoha/atelier Learn-by-building template: turn any idea into a project you build by hand with an AI ment | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 3,392 tok |
| Bek85/claudekit-marketing Marketing-focused Claude Code kit: 101 skills, 31 agents, 78 commands. Clone and run ./ins | 3 | Claude Code, Gemini CLI | 10 | 3,102 tok |
| ZHOUKAILIAN/claude-community-plugins Claude Code Plugin Marketplace featuring 3 production-ready plugins for AI documentation w | 3 | Claude Code, Gemini CLI | 2 | 4,722 tok |
| ferreyes/ai-specs This repository contains a comprehensive set of development rules, standards, and AI agent | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 12 | 33 tok |
| netdata/ai-viewer Read-only real-time explorer for AI coding-agent session snapshots (ai-agent v2/v3, claude | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 14 | 11,610 tok |
| solpbc/hopper TUI for managing coding agents | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,215 tok |
| mstr-sharma/strategy-automate | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 4,564 tok |
| konflux-ci/loadtest Konflux loadtest for per&scale testing the platform | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 455 tok |