22,109 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 agents7,557Claude Code6,620Data and AI3,682Backend and APIs3,496Languages3,401Planning3,217Git and workflow3,165Code review2,733Testing2,364Memory and context2,364DevOps and cloud2,310Writing and docs2,303Research2,297Frontend2,252Security2,013Productivity1,710
All Claude Code31,977 Codex23,157 OpenCode22,109 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,739 Windsurf129 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| NickCrew/Claude-Cortex cortex.atlascrew.dev Claude Cortex | 41 | Claude Code, Codex, OpenCode | 2 | 1,673 tok |
| Anionex/dsh-computer-use Provides computer-control plugins for DeepSeek Harness: fresh Accessibility observations, | 41 | Codex, OpenCode | 1 | 93 tok |
| oak-invest/kiso oak-invest.github.io Kiso is a publishing engine that turns Open Knowledge Format (OKF) bundles into static web | 41 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,405 tok |
| tenglvjun/mktero mktero.com Turn Zotero PDFs into structured, source-linked Markdown with MinerU. | 41 | Codex, OpenCode | 1 | 1,711 tok |
| sergebulaev/facebook-skills cccrafts.ai Facebook Pages marketing skills for Claude Code and Codex: high-share posts, hooks, engage | 41 | Claude Code, Codex, OpenCode | 2 | 3,563 tok |
| hyeonsangjeon/Repolis hyeonsangjeon.github.io 🏙️ Public GitHub repos become a walkable 3D town. Traffic shapes the buildings, residents | 41 | Codex, OpenCode | 1 | 6,311 tok |
| xiaosu19/QQ-Zone-Restore-Archive Cross-platform QQ Zone recovery and archiving tool: archives personal space content from s | 41 | Codex, OpenCode | 1 | 1,797 tok |
| j5ik2o/oni-comb-rs A parser-monad combinator library for Rust — named after Oni-Kombu (鬼昆布) | 41 | Claude Code, Codex, Gemini CLI, OpenCode | 36 | 7,758 tok |
| morpho-org/sdks morpho.org Typescript SDKs to interact with the Morpho protocols | 41 | Claude Code, Codex, OpenCode | 12 | 8,210 tok |
| latentwill/ideonomy-skill A Claude Code skill for expanding ideas via Patrick Gunkel's ideonomy, synthesized from Gr | 41 | Codex, OpenCode | 1 | 717 tok |
| Eldergenix/Proofloop Proof-driven Claude/Codex agent loop with paired execution, persistent resume, and adversa | 40 | Claude Code, Codex, OpenCode | 4 | 668 tok |
| lkuczborski/Codeck codeck-app.com Native macOS Markdown presentation maker for teaching and running live Codex prompting wor | 40 | Codex, OpenCode | 1 | 612 tok |
| sous-chefs/nfs supermarket.chef.io Development repository for the nfs cookbook | 40 | Codex, OpenCode | 1 | 387 tok |
| event-catalog/agents eventcatalog.dev AI Agents designed to help manage and update EventCatalog for users | 40 | Codex, OpenCode | 1 | 2,309 tok |
| modakbul-gongbang/chromux The only browser tool your agent needs. Real Chrome, in your agent's hands - its own priva | 40 | Claude Code, Codex, OpenCode | 2 | 1,425 tok |
| zeabur/agent-skills zeabur.com Claude Code & Codex plugin for Zeabur CLI operations, deployment, and troubleshooting. | 40 | Claude Code, Codex, OpenCode | 2 | 1,036 tok |
| doublej/consult-user-mcp doublej.github.io Consult User MCP - A Human Consultation Interface | 40 | Claude Code, Codex, OpenCode | 9 | 4,048 tok |
| WhitehatD/crag crag.sh The bedrock layer for AI coding agents. One governance.md. Any project. Never stale. Unive | 40 | Claude Code, Codex, OpenCode | 2 | 601 tok |
| DeevsDeevs/agent-system Just a set of claude/codex skills to be 10x Deevs' engineer | 40 | Claude Code, Codex, OpenCode | 2 | 564 tok |
| beixiyo/vsc-lsp-mcp Expose VS Code language intelligence to AI agents via MCP, with automatic routing across m | 40 | Codex, OpenCode | 1 | 1,652 tok |
| alexk-dev/golemcore-bot golemcore.me Agent Platform for AI-Native Companies | 40 | Claude Code, Codex, OpenCode | 2 | 3,732 tok |
| HaseebKhalid1507/SynapsCLI A terminal-native AI agent runtime built in Rust. Interactive chat, parallel agent orchest | 40 | Codex, OpenCode | 1 | 12,858 tok |
| mpazik/Binder binder.do Headless knowledge base with bidirectional Markdown sync | 40 | Codex, OpenCode | 1 | 655 tok |
| hoangnb24/better-agents-md | 40 | Codex, OpenCode | 1 | 2,824 tok |
| adonyssantos/dotsync ⚙️ Sync your git & shell dotfiles across machines with a Git repo + symlinks. Zero depende | 40 | Codex, OpenCode | 1 | 772 tok |
| Degenapetrader/EVClaw OpenClaw AI Trading Agent, based on EVPlus.AI data. | 40 | Codex, OpenCode | 1 | 1,755 tok |
| kevbite/CompaniesHouse.NET A simple .NET client wrapper for CompaniesHouse API | 40 | Codex, OpenCode | 1 | 1,930 tok |
| piebro/openstreetmap-statistics piebro.github.io Monthly updated interactive statistics about OpenStreetMap. | 40 | Codex, OpenCode | 1 | 5,736 tok |
| arturseo-geo/llm-knowledge-base thegeolab.net A schema standard for LLM-compiled personal knowledge bases. AGENTS.md spec, templates, wo | 40 | Codex, OpenCode | 1 | 3,028 tok |
| benadrasni/abherbs_flutter | 40 | Codex, OpenCode | 1 | 1,310 tok |
| Rai220/anima_sdk Minimal runtime for long-running autonomous agent experiments | 40 | Codex, OpenCode | 1 | 1,334 tok |
| paidinesh7/onepager Two-stage financial analysis workflow — executive briefing first, detailed deep dive on re | 40 | Claude Code, Codex, OpenCode | 2 | 27,062 tok |
| marcfargas/odoo-toolbox marcfargas.com TypeScript SDK for Odoo; CLI; Skill modules and MCP server for AI agents. CI-tested agains | 40 | Claude Code, Codex, OpenCode | 2 | 1,968 tok |
| KasarLabs/cairo-coder cairo-coder.com Vibe. Prove. Verify. | 40 | Claude Code, Codex, OpenCode | 4 | 1,560 tok |
| bdouble/pm-vibecode-ops An agentic, AI-powered workflow for Product Managers and other non-engineers to build bett | 40 | Codex, OpenCode | 1 | 4,809 tok |
| Doulor/Clawd-Companion Claude Code desktop pet companion — a transparent desktop pet window that displays Claude | 40 | Claude Code, Codex, OpenCode | 2 | 2,666 tok |
| Senuto/nodeshub-seo-skills | 40 | Claude Code, Codex, OpenCode | 21 | 3,027 tok |
| pavelzw/pixi-skills Manage coding agent skills using pixi | 40 | Codex, OpenCode | 1 | 85 tok |
| hodgesmr/agent-fecfile A Claude Code plugin + Agent Skill + MCP Server for analyzing Federal Election Commission | 40 | Claude Code, Codex, OpenCode | 2 | 1,308 tok |
| koki-develop/mmcp npmjs.com 🛠️ Manage your MCP (Model Context Protocol) server definitions in one place and apply the | 40 | Claude Code, Codex, OpenCode | 2 | 995 tok |
| Kewton/CommandMate kewton.github.io Issue-driven AI development IDE for Claude Code and Codex CLI. Run multiple issues in para | 40 | Claude Code, Codex, OpenCode | 46 | 6,177 tok |
| kargnas/vscode-ext-tmux-worktree Let's work on 5 projects in parallels | 40 | Claude Code, Codex, OpenCode | 2 | 4,025 tok |
| honeydew-ai/honeydew-ai-coding-agents-plugins honeydew.ai Honeydew AI plugins for coding agents (Claude Code, Codex, Cursor, Github Copilot, Gemini, | 40 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 2,103 tok |
| whinc/super-skills Gives AI coding agents expert knowledge in specific technical domains. | 40 | Codex, OpenCode | 1 | 205 tok |
| yusong652/flac-mcp pypi.org MCP server connecting AI agents to ITASCA FLAC — run continuum simulations through natural | 40 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3,549 tok |
| Exadra37/ai-intent-driven-development AI Intent Driven Development (IDD) guidelines and instructions for AI Coding Agents, AI Co | 40 | Codex, OpenCode | 1 | 1,959 tok |
| permacommons/chabeau OpenAI-API compatible terminal chatbot and MCP client in Rust | 40 | Codex, OpenCode | 1 | 506 tok |
| rretsiem/opencode-hive opencode.ai Multi-agent architecture for Opencode — cost-optimized model routing, parallel specialist | 40 | Codex, OpenCode | 1 | 1,233 tok |
| RajjjAryan/career-copilot AI-powered job search pipeline for AI coding agents | 40 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 465 tok |
| yeet-src/agent-lock Confine an AI coding agent to one directory with a BPF-LSM program, and watch every escape | 40 | Codex, OpenCode | 1 | 7,310 tok |