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 |
|---|---|---|---|---|
| lvcoi/solidJSkills A repo intended to be an mcp server for SolidJS Agentic Skills | 9 | Codex, Gemini CLI, OpenCode | 2 | 534 tok |
| pengzhangzhi/superpowers-ml Skills that make your AI agent do ML research like a skeptical scientist, not a hype machi | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,913 tok |
| Jakedismo/visual-explainer-extension Refactor of https://github.com/nicobailon/visual-explainer Nico Bailons excellent agent sk | 9 | Gemini CLI | 1 | 806 tok |
| gondola-ai/gondola-mcp Cash-vs-award travel search MCP — hotels, flights, and rental cars across every major loya | 9 | Gemini CLI | 1 | 366 tok |
| katareayush/video-captions Claude Code plugin: transcribe a video's speech locally and burn in accurately-timed capti | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 2 | 494 tok |
| itallstartedwithaidea/google-ads-gemini-extension Gemini CLI extension for Google Ads management — campaign analysis, auditing, optimization | 9 | Gemini CLI | 1 | 1,151 tok |
| Avyayalaya/agent-prime avyayalaya.github.io A persistent AI operating system. 13 specialized agents + a runtime-portable 5-agent quali | 9 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 12,325 tok |
| mhawksey/gas-fakes-ext Gemini CLI Extension for Sandboxed Google Apps Script - This Gemini CLI extension provides | 9 | Gemini CLI | 1 | 1,310 tok |
| franklesniak/copilot-repo-template Reusable template for AI-assisted repositories with shared coding-agent instructions, CI v | 9 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 13 | 152,641 tok |
| gomilesf/convergo Disciplined software engineering for coding agents: plan → review → build loops that actua | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 865 tok |
| ishizakahiroshi/many-ai-cli Run Claude Code, Codex, Copilot, Cursor, and Grok CLIs in parallel — approve every session | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 7,675 tok |
| AtharvaMaik/PromptQueue Dependency-free prompt scheduler for AI rate-limit resets. Queue prompts for Claude, Codex | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 597 tok |
| hkopenai/vtube-studio-plugin-mcp-server A Vtube Studio Plugin as MCP server. | 9 | Gemini CLI | 1 | 543 tok |
| dinglebear-ai/labby npmjs.com Rust homelab control plane and Labby MCP gateway for agents, plugins, registries, stash wo | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 1,788 tok |
| DeHor-Labs/transcreve-ai Multimodal video dossiers for agents: transcripts, frames, OCR, evidence, and RAG-ready kn | 9 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf | 7 | 2,966 tok |
| harun-yardimci/agentflow AI agent orchestration platform — pipeline-based task runner for Claude, Codex, and Gemini | 9 | Claude Code, Gemini CLI | 2 | 1,186 tok |
| Emily2040/frontend-no-slop | 9 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 5 | 416 tok |
| bybren-llc/a-safe-pulse Enterprise-grade SAFe automation toolkit: AI-powered Agile Release Train (ART) planning, s | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 19 | 6,997 tok |
| icewheel-oss/icewheel-energy energy.icewheel.dev A self-hosted application to privately manage your Tesla Powerwall charging schedule. | 9 | Gemini CLI | 1 | 162 tok |
| Ajiet-DevNation/dn-orbit devnation.club Anything and everything DevNation | 9 | Codex, Gemini CLI, OpenCode | 2 | 5,482 tok |
| depromeet/16th-team6-Android The Android repository for Team 16's Six-Ten Chicken 🍗💚 | 9 | Claude Code, Codex, Gemini CLI | 8 | 948 tok |
| kevinmcaleer/kevsrobots.com | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 8,708 tok |
| aplaceforallmystuff/mcp-pihole MCP server for Pi-hole v6 API - control DNS blocking from Claude Code | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 357 tok |
| aitytech/agentkits-marketing Enterprise-grade AI marketing automation for Claude Code, Cursor, GitHub Copilot, and any | 8 | Claude Code, Gemini CLI | 3 | 3,610 tok |
| dryvist/ai-assistant-instructions A comprehensive, vendor-agnostic framework for consistent AI-assisted development workflow | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,006 tok |
| DDS-Solutions/AI-TadPole-OS dds-solutions.github.io AI-Tadpole-OS a local-first "development platform" a Lily Pad to jump from for running aut | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 4,874 tok |
| TwoWells/Catenary twowells.github.io Giving AI coding agents LSP-powered code intelligence. | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,552 tok |
| replenhq/replen replen.dev Smarter AI Development Workflows | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 8,308 tok |
| yideng-xl/gemini-cli-hud Real-time bottom-sticky HUD for Gemini CLI — model, context usage, tool calls, and more | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 421 tok |
| DorianSchlede/nexus-template | 8 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 12 | 377 tok |
| oculus-samples/Unreal-MetaXRAudioSDK This project contains Unreal samples for Meta's Presence Platform Audio SDK. The Oculus SD | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 1,055 tok |
| zyx77550/sparda AI writes. SPARDA proves. A deterministic, offline gate that catches when an AI edit remov | 8 | Claude Code, Gemini CLI | 2 | 6,039 tok |
| bl1nk-bot/bl1nk-agents-manager Gemini Agents Manager — Turn your Gemini CLI into a Multi-Persona AI Team — 40+ specialize | 8 | Gemini CLI | 16 | 37 tok |
| oculus-samples/Unity-CompositorLayers The Compositor Layers demo for Unity shows how to ingest our Compositor Layers API, and co | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 976 tok |
| shir-bruchim/agent-runtime-kit 🤖 Universal runtime configuration for AI coding agents (Claude Code & Cursor). Auto-detec | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 2,432 tok |
| madciapka/gemini-claude-plugin x.com The Codex plugin showed that giving Claude Code a second brain to delegate to is genuinely | 8 | Gemini CLI | 1 | 1,091 tok |
| nutdnuy/sec-opendata-th Python client + Claude Code plugin for the Thai SEC OpenAPI (api.sec.or.th): fund factshee | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,912 tok |
| Eliyce/paqad-ai paqad.ai Spec-driven development framework — AI agents that think before they type | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode, Windsurf | 22 | 640 tok |
| flanliulf/aiforge Sync AI coding configurations from any Git repository to Copilot, Claude Code, Cursor, and | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 53 | 1,374 tok |
| angrysky56/openended-philosophy-mcp AI Reasoning system that combines OpenEnded Philosophy with Non-Axiomatic Reasoning System | 8 | Gemini CLI | 1 | 1,124 tok |
| Flux-Point-Studios/unreal-mcp Unreal Engine MCP (Model Context Protocol) server for AI-powered automation | 8 | Codex, GitHub Copilot, Gemini CLI, OpenCode | 3 | 2,743 tok |
| Poorgramer-Zack/copilot-mcp-tool MCP server that enables AI assistants to interact with Github Copilot cli, leveraging copi | 8 | Claude Code, Gemini CLI | 2 | 2,443 tok |
| mnemopay/mnemopay-sdk mnemopay.com Trust & reputation layer for AI agents. Agent Credit Score (300-850) + Merkle-anchored led | 8 | Claude Code, Cursor, Gemini CLI | 3 | 2,895 tok |
| conversiontools/agent-skills skills.sh @conversiontools agent skills | 8 | Gemini CLI | 1 | 519 tok |
| littlebearapps/pitchdocs littlebearapps.com Turn any codebase into professional, marketing-ready GitHub documentation — powered by AI | 8 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 6,155 tok |
| ehurrn/newsroom-extension AI investigative journalism toolkit — OSINT, FOIA engineering, corporate veil piercing, li | 8 | Codex, Gemini CLI, OpenCode | 2 | 2,571 tok |
| tb0hdan/wass-mcp Web Application Security Scanner MCP Server | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 191 tok |
| LuisSambrano/antigravity-config AI capability framework for Google Gemini and agentic workflows | 8 | Gemini CLI | 1 | 1,126 tok |
| antruongnguyen/mcp-server-manager A Model Context Protocol Server Manager (MCPSM) that orchestrates the MCP servers, manage | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,980 tok |
| lordamdal/chromeboost chromeboost.work Give Claude hands in your own browser. A Chrome extension + MCP server that lets Claude Co | 8 | Claude Code, Gemini CLI | 2 | 8,344 tok |