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 |
|---|---|---|---|---|
| sudoax0n/gemini-watch A native, zero-friction YouTube extension for Gemini CLI. Gives the agent "eyes" to fetch | 1 | Gemini CLI | 1 | 766 tok |
| yeslogic/prince-pdf-gemini Gemini extension for Prince PDF conversion | 1 | Gemini CLI | 1 | 210 tok |
| MohamedHamed19m/Gemini_Tasks Autonomous task management and coding loops for Gemini CLI. AI-driven TDD, dependency mana | 1 | Gemini CLI | 1 | 2,279 tok |
| eai-support/eai-gofer eai-support.github.io Spec-driven delivery workflow for VS Code and AI coding CLIs | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 11 | 4,330 tok |
| nielsvbrecht/victoriametrics-logs-mcp geminicli.com Gemini CLI extension for Victoria Metrics and Logs MCP server | 1 | Gemini CLI | 1 | 512 tok |
| priyanshuchawda/tracepilot-gemini-cli TracePilot: Gemini CLI fork with Phoenix/OpenInference tracing, MCP self-introspection, sa | 1 | Claude Code, Gemini CLI | 13 | 1,140 tok |
| ecodelearn/template-claude-code-ts npmjs.com Agent Harness — transactional npx installer that adapts one canonical template to Claude C | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 1,578 tok |
| Yasuui/ystack Open-source toolkit / framework for 10x faster AI agent development and output. Free, loca | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 8 | 1,921 tok |
| zpower426/datapowers Professional Data Mining & ML Protocol: A hypothesis-driven workflow featuring strict leak | 1 | Gemini CLI | 1 | 28 tok |
| kongyo2/gemini-time-injector | 1 | Gemini CLI | 1 | 334 tok |
| LangcliTeam/Langpad langcli.com Langpad is an Obsidian plugin that brings AI coding agent(Langcli, Claude code etc) direct | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 4,933 tok |
| Teddy563/mcwrench mcwrench.teddy.bar AI Minecraft server admin that audits configs, fixes lag, sets up proxies and permissions, | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 22 | 3,681 tok |
| fmind/agent-evolutions Genetic exploration of solution spaces for AI coding agents (Claude Code, Gemini CLI, GitH | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,329 tok |
| jzfgo/agents skills.sh Agentic skills for professional developer workflows — structured 1:1s, git-aware reviews, | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,039 tok |
| BENJAMINGLAI/anki-card-skill Generate Anki flashcards from text, files, or URLs with HTML formatting, hierarchical tags | 1 | Gemini CLI | 1 | 10 tok |
| barisgorgun/ai-dev-team-workflows Role-based AI agent workflows (Business Analyst, Architect, Developer, Reviewer, QA, Relea | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 544 tok |
| omas-odoo/odoo-superpowers Odoo development skills for AI coding agents — a Claude Code plugin (also Codex & Gemini C | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 593 tok |
| EShener/agent-ready Make any repo ready for AI coding agents in 60 seconds. | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 656 tok |
| Biolytics-AI/rhetoric-engine Biolytics Rhetoric Engine: a staged presentation cognition pipeline for user-led slide cre | 1 | Codex, Gemini CLI, OpenCode | 2 | 264 tok |
| ali-ulu/awesome-agent Awesome Agent SDLC v1.2 — Open-source standard documentation repository for AI-agent-assis | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,264 tok |
| Ddhjx-code/Demand-Discovery-Skill AI coding assistant skill for automated niche demand discovery. Scans 7 data sources acros | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,003 tok |
| pharosone/vector-plugin pharosone.ai Red-team scanning for LLM agents, wired into your AI editor — one plugin for Claude Code, | 1 | Gemini CLI | 1 | 710 tok |
| ZhanZiyuan/vercel-mcp geminicli.com A Gemini CLI extension for Vercel's official MCP server. | 1 | Gemini CLI | 1 | 263 tok |
| DevExplorerr/Evolution-of-Todo Phase I of "Evolution of Todo" Hackathon. An in-memory Python console application built en | 1 | Gemini CLI | 1 | 2,321 tok |
| IGPenguin/hades-gate 🔥 Claude Skill: Feature idea to orthogonal analysis | 1 | Claude Code, Gemini CLI | 2 | 1,377 tok |
| Nisus74/humanise An AI writing skill that preserves meaning and learns your voice across Claude Code, Codex | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 1,790 tok |
| sdolard/awesome-claude-config Portable, stack-agnostic methodology guidelines for building/constraining UI, meant to be | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 692 tok |
| wjohns989/Muninn Local-first memory infrastructure for coding workflows: deterministic retrieval, explainab | 1 | Gemini CLI | 1 | 815 tok |
| Deltologic/datadoe-mcp-gemini-cli This repository is a minimal example of using the DataDoe MCP server from Codex for Amazon | 1 | Gemini CLI | 1 | 368 tok |
| azgem102-max/ai-project-context-kit Vendor-neutral shared project context kit for Codex, Claude Code, ChatGPT, Copilot, Gemini | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 541 tok |
| JHdehao/gemini-mem-v3 The final evolved version of gemini-mem | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 9 | 2,923 tok |
| hkopenai/hk-environment-mcp-server This is an MCP server that provides access to government environment data through a FastMC | 1 | Gemini CLI | 1 | 76 tok |
| Tawe/AI-CLI-Memory-Sync-Repo Maintain one canonical AI instructions file (INSTRUCTIONS.md) and sync it to tool-specific | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,196 tok |
| davidalbertonogueira/redshift-mcp-server | 1 | Gemini CLI | 1 | 9 tok |
| sokunmin/mcp-proxy | 1 | Claude Code, Gemini CLI | 2 | 1,273 tok |
| ltcg-addict/ubuntu A MCP server for interacting with a ubuntu VM. | 1 | Gemini CLI | 1 | 421 tok |
| Desearch-ai/mcp-desearch desearch.ai | 1 | Gemini CLI | 1 | 1,121 tok |
| andytango/puppeteer-mcp MCP Server for Puppeteer | 1 | Claude Code, Gemini CLI | 2 | 12 tok |
| wminson/copilot-mcp-server | 1 | Gemini CLI | 1 | 392 tok |
| miadisabelle/mcp-coaia-sequential-thinking | 1 | GitHub Copilot, Gemini CLI | 2 | 2,479 tok |
| luc-me/ltspiceMCP Un servidor MCP (Model Context Protocol) que permite a los LLMs diseñar y simular circuito | 1 | Gemini CLI | 1 | 981 tok |
| linonon/mcpbookmarks | 1 | Claude Code, Gemini CLI | 2 | 16,846 tok |
| u1pns/sqlite-mcp A simple MCP service to create / write / read SQLITE databases... | 1 | Gemini CLI | 1 | 474 tok |
| igot-ai/datalog-studio Datalog MCP server extension | 1 | Gemini CLI | 1 | 3,678 tok |
| Morfeu333/notebooklm-mcp MCP Server for NotebookLM - Programmatic access to Google NotebookLM via internal APIs | 1 | Claude Code, Gemini CLI | 2 | 2,724 tok |
| SeeleAI/gamedevbench-mcp gamedevbench+mcp | 1 | Claude Code, Gemini CLI | 2 | 208 tok |
| andrewkorot/mcp-server-unreal-engine A comprehensive MCP server that enables AI assistants to control Unreal Engine through the | 1 | Codex, GitHub Copilot, Gemini CLI, OpenCode | 3 | 3,121 tok |
| dhiraj-ydv/trilium-mcp | 1 | Claude Code, Gemini CLI | 2 | — |
| GlobalFishingWatch/gfw-mcp-js | 1 | Claude Code, Gemini CLI | 2 | 593 tok |
| hkopenai/hk-food-mcp-server This is an MCP server that provides access to government food related data through a FastM | 1 | Gemini CLI | 1 | 76 tok |