22,036 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 agents7,510Claude Code6,601Data and AI3,691Backend and APIs3,489Languages3,402Planning3,208Git and workflow3,142Code review2,734Memory and context2,361Testing2,349DevOps and cloud2,296Research2,292Writing and docs2,291Frontend2,248Security2,004Productivity1,708
All Claude Code32,107 Codex23,261 OpenCode22,036 GitHub Copilot3,542 Gemini CLI1,912 Cursor1,737 Windsurf119 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| allenhutchison/obsidian-gemini allenhutchison.github.io An obsidian plugin to interact with Google Gemini | 524 | Claude Code, Codex, Gemini CLI, OpenCode | 11 | 7,929 tok |
| ex-machina-co/opencode-anthropic-auth | 524 | Codex, OpenCode | 1 | 132 tok |
| davidondrej/jailbreak-autoresearch We shall set the models free. | 523 | Codex, OpenCode | 1 | 239 tok |
| nirholas/XActions xactions.app ⚡ The Complete X/Twitter Automation Toolkit — Scrapers, MCP server for AI agents (Claude/G | 523 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 11 | 8,439 tok |
| nodetool-ai/nodetool nodetool.ai Agent-first Creative Workspace | 520 | Claude Code, Codex, GitHub Copilot, OpenCode | 51 | 12,152 tok |
| esbmc/esbmc esbmc.org The efficient SMT-based context-bounded model checker (ESBMC) | 519 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 8,979 tok |
| krrishnarraj/clpeak krrishnarraj.github.io A synthetic micro-benchmark that measures peak compute, bandwidth, and matrix throughput o | 519 | Codex, OpenCode | 1 | 1,942 tok |
| vincentkoc/tokenjuice 🧃 Token weight loss. Lean output compaction for terminal-heavy agent workflows. Works as | 519 | Codex, OpenCode | 2 | 1,460 tok |
| dhanji/g3 experiments in goose | 518 | Codex, OpenCode | 1 | 963 tok |
| meleantonio/ChernyCode | 517 | Claude Code, Codex, Cursor, OpenCode | 10 | 1,022 tok |
| Cranot/roam-code roam-code.com Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 l | 517 | Codex, OpenCode | 1 | 14,948 tok |
| mco-org/mco CLI-first orchestration for AI coding agents: run selected agents and models in parallel, | 515 | Claude Code, Codex, OpenCode | 2 | 5,782 tok |
| ansys/pymapdl mapdl.docs.pyansys.com A Python client library for Ansys MAPDL | 514 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 2,068 tok |
| rsmdt/the-startup r16t.com The Agentic Startup - A collection of Claude Code commands, skills, and agents. | 514 | Claude Code, Codex, OpenCode | 2 | 1,940 tok |
| KubeezMedia/kubeez-scroll-world-video kubeezmedia.github.io Scroll-scrubbed 'fly through the world' burger demo, generated with Kubeez. Live: meepcast | 513 | Codex, OpenCode | 1 | 529 tok |
| paulrobello/claude-office Real-time pixel art office simulation that visualizes Claude Code operations | 513 | Claude Code, Codex, OpenCode | 5 | 742 tok |
| joelhooks/opencode-config Personal OpenCode configuration - commands, tools, agents, knowledge | 512 | Claude Code, Codex, OpenCode | 2 | 1,137 tok |
| mycrl/turn-rs mycrl.github.io A pure rust implemented turn server. | 512 | Codex, OpenCode | 1 | 3,098 tok |
| firstintent/ccteam ccteam turns the coding agents you already run (Claude Code, Codex, Grok, DeepSeek Harness | 512 | Claude Code, Codex, OpenCode | 3 | 7,466 tok |
| msitarzewski/agency-agents-app agencyagents.app Agency Agents is a small, native app for browsing, installing, and tracking the agent pers | 511 | Claude Code, Codex, OpenCode | 2 | 8,527 tok |
| JustinBeckwith/retry-axios 🦖 A super flexible interceptor for Axios that makes it easy to retry requests. | 511 | Codex, Gemini CLI, OpenCode | 2 | 2,313 tok |
| antgroup/vsag vsag.io vsag is a vector indexing library used for similarity search. | 510 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 1,446 tok |
| oculus-samples/Unity-PassthroughCameraApiSamples A Sample Project for Passthrough Camera API in Unity. | 509 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 1,028 tok |
| Th0rgal/sandboxed.sh sandboxed.sh Safe runtime for autonomous on-chain AI agents: isolated sandboxes, Library skills, encryp | 509 | Claude Code, OpenCode | 2 | — |
| zai-org/Synapse synapse-zai-org.vercel.app Self-hosted AI workspace with shareable AI teammates, shared conversations, memory, and go | 508 | Claude Code, Codex, OpenCode | 17 | 5,342 tok |
| spinspire/pocketbase-sveltekit-starter a starter project to build a SvelteKit frontend with PocketBase backend | 507 | Codex, OpenCode | 1 | 1,410 tok |
| tony1223/better-agent-terminal Multi-workspace terminal aggregator with Claude Code AI integration | 507 | Claude Code, Codex, OpenCode | 3 | 2,289 tok |
| gnh1201/welsonjs welson.js.org WelsonJS - Build apps with the Windows built-in JavaScript engine | 507 | Codex, OpenCode | 1 | 3,535 tok |
| aqm857886159/Nomi nomiaqm.com Open-source AI video workbench. Bring any model or your local ComfyUI, and let Claude Code | 507 | Claude Code, Codex, OpenCode | 10 | 14,264 tok |
| QuintinShaw/pi-dynamic-workflows quintinshaw.github.io Claude Code–style dynamic workflows for Pi: code-mode subagents with real model routing, j | 507 | Codex, OpenCode | 1 | 138 tok |
| HarryYangthu/MARS-Multi-Agent-Research-System | 507 | Claude Code, Codex, OpenCode | 2 | 4,533 tok |
| adshao/flounder flounders.xyz Autonomous white-hat security auditor for AI-driven code review, bug bounty research, expl | 507 | Codex, OpenCode | 1 | 6,332 tok |
| duckbugio/flock roost.duckbug.io Autonomous AI dev-team bot | 506 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 393 tok |
| WILLOSCAR/research-units-pipeline-skills Research pipelines as semantic execution units: each skill declares inputs/outputs, accept | 506 | Codex, OpenCode | 1 | 423 tok |
| iannuttall/seo seoskill.dev The only SEO skill your agent needs. 70+ SEO audit tools through a local CLI and MCP serve | 506 | Claude Code, Codex, OpenCode | 2 | 5,133 tok |
| VikashLoomba/copilot-mcp discord.gg A VSCode extension that lets you find and install Agent Skills and MCP Apps to use with Gi | 505 | Claude Code, Codex, OpenCode | 2 | 4,006 tok |
| iusztinpaul/designing-real-world-ai-agents-workshop academy.towardsai.net Hands-on workshop: Build a multi-agent AI system from scratch — Deep Research Agent + Writ | 505 | Claude Code, Codex, OpenCode | 24 | 843 tok |
| avibe-bot/avibe avibe.bot The local-first Agent OS — your AI partner lives on your own machine. Drive the official C | 505 | Claude Code, Codex, OpenCode | 4 | 4,201 tok |
| ianlkl11234s/mini-taiwan-pulse | 505 | Claude Code, Codex, OpenCode | 16 | 2,176 tok |
| epam/ai-dial-chat chat.dialx.ai A default UI for AI DIAL | 504 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 50 | 4,341 tok |
| solana-foundation/solana-com solana.com The solana.com website. | 504 | Claude Code, Codex, OpenCode | 2 | 2,679 tok |
| pilinux/gorest Go RESTful API starter kit with Gin, JWT, GORM (MySQL, PostgreSQL, SQLite), Redis, Mongo, | 504 | Claude Code, Codex, OpenCode | 2 | 6,273 tok |
| leonardomso/rust-skills A collection of 265 rules across 26 categories that AI coding agents can use to write id | 504 | Claude Code, Codex, OpenCode | 2 | 6 tok |
| PV-Bhat/vibe-check-mcp-server pruthvibhat.com Vibe Check is a tool that provides mentor-like feedback to AI Agents, preventing tunnel-vi | 502 | Codex, OpenCode | 1 | 420 tok |
| istvan-ujjmeszaros/touchspin Touch-friendly numeric spinner for React, Tailwind, and vanilla JavaScript | 501 | Claude Code, Codex, OpenCode | 3 | 3,373 tok |
| Piebald-AI/gemini-cli-desktop Web/desktop UI for Gemini CLI/Qwen Code. Manage projects, switch between tools, search ac | 501 | Claude Code, Codex, OpenCode | 2 | 8,634 tok |
| Kohaku-Lab/KohakuTerrarium terrarium.kohaku-lab.org KohakuTerrarium is a general-purpose AI agent framework and batteries-included app for bui | 500 | Claude Code, Codex, OpenCode | 2 | 17,134 tok |
| kwakseongjae/oh-my-design oh-my-design.kr Give your AI coding agent a design system. One command installs 400+ quality-graded compan | 500 | Claude Code, Codex, OpenCode | 66 | 2,716 tok |
| me2resh/apexyard apexyard.ai Your AI engineering org, governed. Ship agent-built code safely to production. | 498 | Claude Code, Codex, OpenCode | 7 | 12,305 tok |
| deonmenezes/mantishack mantishack.com Mantis Hack | 498 | Codex, OpenCode | 25 | 5,183 tok |