31,984 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 agents7,571Claude Code6,627Data and AI3,684Backend and APIs3,492Languages3,401Planning3,221Git and workflow3,179Code review2,740Testing2,368Memory and context2,365Writing and docs2,309DevOps and cloud2,308Research2,298Frontend2,256Security2,015Productivity1,715
All Claude Code31,984 Codex23,196 OpenCode22,145 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,736 Windsurf133 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| Flux-Frontiers/KGRAG KGRAG - KnowledgeGraph RAG | 10 | Claude Code, Codex, OpenCode | 14 | 571 tok |
| nickna/Conduit A unified API gateway for multiple LLM providers with OpenAI-compatible endpoints | 10 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 12,644 tok |
| sageox/agent-toolkit sageox.ai A hosted AI coworker in the channels where your team already talks — open source, and your | 10 | Claude Code, Codex, OpenCode | 27 | 780 tok |
| mjmorales/vscode-generic-lsp-proxy A flexible LSP proxy that dynamically forwards to any Language Server Protocol server | 10 | Claude Code | 2 | — |
| DuendeSoftware/duende-skills A set of skills focused on helping agents build Duende IdentityServer solutions. | 9 | Claude Code, Codex, OpenCode | 2 | 2,372 tok |
| GaoZimeng0425/NemoNotch An interactive floating panel for the MacBook notch area, turning the notch into a multi-p | 9 | Claude Code, Codex, OpenCode | 4 | 17,871 tok |
| SonnyTaylor/claude-code-portable Run Claude Code from a USB drive - no installation required. Downloads the official binary | 9 | Claude Code | 1 | 700 tok |
| microsoft/Github-Copilot-SDK-Automation-Accelerator The repository is the compilation of all the solution plays and accelerators built on the | 9 | Claude Code, Codex | 1 | — |
| jexists/SKN30-FINAL-1Team-dev | 9 | Claude Code, Codex, OpenCode | 7 | 491 tok |
| jmsktm/claude-settings | 9 | Claude Code | 1 | 3,981 tok |
| hjertefolger/Root_Operator Personal AI assistant for macOS powered by Claude Code channels | 9 | Claude Code, Codex, OpenCode | 2 | 4,649 tok |
| wafflestudio/cse.snu.ac.kr cse.snu.ac.kr Seoul National University computer engineering frontend | 9 | Claude Code | 1 | 2,791 tok |
| JiangtaoQu/js-reverse-evolver A self-evolving JavaScript reverse-engineering workflow MCP Server, mainly for JavaScript | 9 | Claude Code | 2 | — |
| Remeic/ccm ccm.justgiulio.dev Multi-profile manager for Claude Code | 9 | Claude Code | 1 | 777 tok |
| vedanta/the-system Org-aligned multi-agent orchestration framework with roles, stages, human gates and autono | 9 | Claude Code | 2 | 7,808 tok |
| xieziyu/better-review Local-first PR review helper — drives claude or codex agents under a browser UI, ships fin | 9 | Claude Code | 1 | 6,082 tok |
| ribeirogab/zeno-agent zeno-agent.dev Self-hosted personal agent. | 9 | Claude Code, Codex, OpenCode | 12 | 1,505 tok |
| yamanidev/claude-code-configuration My personal Claude Code configuration. | 9 | Claude Code | 1 | 1,326 tok |
| axel-pm/watch-n-learn Turn a how-to video into a reusable skill for your AI coding agent — watched locally, no A | 9 | Claude Code, Codex, OpenCode | 1 | 628 tok |
| vanzan01/claude-agent-sdk-starter blog.vanzan01.org Clean starter kit for building Electron desktop apps with the official Claude Agent SDK | 9 | Claude Code | 1 | 408 tok |
| martinemde/dotfiles ✨ AI-first dotfiles with chezmoi | 9 | Claude Code, Codex, OpenCode | 6 | 768 tok |
| alejooroncoy/campus-cli campuscli.com CLI no oficial para UPC Aula Virtual (Blackboard Learn) — terminal + MCP para Claude | 9 | Claude Code, Codex, OpenCode | 3 | 2,750 tok |
| KittyCAD/mcp An MCP server housing various Zoo built utilities | 9 | Claude Code, Codex, OpenCode | 2 | 2,099 tok |
| PackmindHub/skillsight See which Claude Code skills your team actually uses. Self-hosted, OTLP-native, no outboun | 9 | Claude Code | 13 | 3,398 tok |
| FakeHank/ai-report-to-me Your AI coding sessions deserve better management 🎧 — daily reports & 90-day summaries fr | 9 | Claude Code | 1 | 901 tok |
| codician-team/growmos codician-team.github.io 🪐 Growmos: A new approach to agentic AI—a living system expanding its knowledge like the | 9 | Claude Code, Codex, OpenCode | 5 | 1,213 tok |
| Alberto-Codes/docvet alberto-codes.github.io Comprehensive docstring quality vetting for Python projects | 9 | Claude Code, Codex, GitHub Copilot, OpenCode | 65 | 3,527 tok |
| Frihet-io/frihet-mcp frihet.io Official MCP server for Frihet ERP — 157 tools for AI-powered invoicing, tax & e-invoicing | 9 | Claude Code, Codex, OpenCode | 2 | 1,968 tok |
| pa-arth/cc-audit promptster.ai Local-first CLI that audits Claude Code transcripts for spend by model, avoidable context- | 9 | Claude Code | 1 | 2,869 tok |
| Nmor/the-claude-council A principal-level, 16-division multi-agent Council for Claude Code. Drop-in ~/.claude/ con | 9 | Claude Code | 1 | 4,981 tok |
| AryanBV/pdf-toolkit-mcp npmjs.com Write-capable PDF toolkit for any MCP client: 22 tools to read, create, render, encrypt, a | 9 | Claude Code | 1 | 6,576 tok |
| thalesholleben/ccx Monitora a cota das contas Claude Code e Codex CLI e troca de conta automaticamente antes | 9 | Claude Code, Codex, OpenCode | 2 | 2,438 tok |
| wandb/weave-claude-code Claude Code plugin that traces sessions, tool calls, and subagents to W&B Weave for observ | 9 | Claude Code, Codex, OpenCode | 2 | 1,141 tok |
| Himanshu507/cgcone cgcone.com npm for AI CLIs - install MCP servers across Claude Code, Gemini CLI, Codex, Copilot | 9 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| Mark-Life/telegram-claude-codex andrey-markin.com Telegram bot that runs Claude Code or OpenAI Codex on your VPS and streams responses back | 9 | Claude Code, Codex, OpenCode | 4 | 1,957 tok |
| fjpulidop/specrails-core Chain-of-agents system to develop software. | 9 | Claude Code, Codex, Gemini CLI | 21 | 1,873 tok |
| dork-labs/dorkos dorkos.ai You, multiplied. Mission control for Claude Code, Codex, and OpenCode: see every session, | 9 | Claude Code, Codex, OpenCode | 6 | 9,533 tok |
| eloylp/agents A self-hosted, observable orchestrator for multi-agent workflows on your repos. Compose fr | 9 | Claude Code, Codex, OpenCode | 2 | 11,075 tok |
| hesedcasa/sdkck hesedcasa.github.io Agentic CLI that provides multiple tools via plugins | 9 | Claude Code | 1 | 5,930 tok |
| NikiforovAll/claude-code-hub nikiforovall.blog Unified hub for Claude Code tools — Marketplace + Kanban + Cost in one PWA | 9 | Claude Code | 1 | 1,228 tok |
| maxschottke-spec/seo-survival-kit Recovery Operating System for ecommerce/D2C. Eighteen Claude Code skills for Core-Update r | 9 | Claude Code | 1 | 3,333 tok |
| wcygan/ralphctl wcygan.github.io Ralph Loop / AI Agent Controller | 9 | Claude Code | 1 | 1,320 tok |
| SergeyKhval/claude-dnd D&D 5e game engine plugin for Claude Code | 9 | Claude Code | 1 | 136 tok |
| thecoderbuddy/agile-team-skill An AI-powered agile team for any software project. Ship with the discipline of a senior te | 9 | Claude Code | 49 | — |
| zhu-xiaowei/Baton View and interact with your Claude Code and Codex sessions from anywhere — powered by AWS | 9 | Claude Code, Codex | 3 | 9,039 tok |
| AlexandrosGounis/rubber-duckie Your personal AI assistant: uses your mouse and keyboard to complete tasks for you 🐤 | 9 | Claude Code | 1 | 1,136 tok |
| geledek/enterprise-ai-transformation-skills Agent skills for navigating AI transformations in enterprises. | 9 | Claude Code | 1 | 721 tok |
| dryvist/ai-assistant-instructions A comprehensive, vendor-agnostic framework for consistent AI-assisted development workflow | 9 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,095 tok |
| duthaho/skillhub Give Claude Code a memory and make it cite its sources — keyless skills for research, dail | 9 | Claude Code, Codex, OpenCode | 1 | 1,118 tok |
| geekjourneyx/agent-fs A CLI tool for AI Agents to handle file operations and cloud storage with JSON output. | 9 | Claude Code | 1 | 3,565 tok |