22,053 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 agents7,521Claude Code6,606Data and AI3,688Backend and APIs3,494Languages3,401Planning3,209Git and workflow3,151Code review2,736Memory and context2,361Testing2,351DevOps and cloud2,300Writing and docs2,296Research2,295Frontend2,250Security2,004Productivity1,709
All Claude Code32,116 Codex23,280 OpenCode22,053 GitHub Copilot3,543 Gemini CLI1,915 Cursor1,736 Windsurf119 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| chaitin/OctoBus chaitin.github.io A secure local gateway for AI agents to reliably call approved enterprise APIs, tools, and | 197 | Codex, OpenCode | 1 | 739 tok |
| FinAegis/core-banking-prototype-laravel finaegis.org Open-source core banking platform — 61 DDD domains with event sourcing, CQRS, and a schema | 197 | Claude Code, Codex, OpenCode | 2 | 9,349 tok |
| ros-claw/rosclaw rosclaw.io Self-evolving runtime infrastructure for Physical AI and embodied agents. Ground AI agents | 197 | Claude Code, Codex, OpenCode | 4 | 3,473 tok |
| getnao/sylph The open-source company brain. Run your entire company with AI agents, skills, and a self- | 197 | Claude Code, Codex, OpenCode | 36 | 2,379 tok |
| facebook/meta-wearables-webapp AI-assisted development toolkit for building web applications on Meta Ray-Ban Display glas | 197 | Codex, GitHub Copilot, OpenCode | 2 | 36,201 tok |
| activeing123/mcptoon pypi.org MCP tool discovery burns 71,929 tokens. mcptoon drops it to 581 (−99.2%, measured). Zero d | 197 | Codex, Gemini CLI, OpenCode | 2 | 1,918 tok |
| tamdogood/builder-essential-skills npmjs.com A repository for skills that are essential to my daily work | 197 | Codex, OpenCode | 1 | 225 tok |
| thisisgm/omarchy-pods AirPods in the Omarchy bar: per-pod and case battery, listening mode, adaptive noise level | 197 | Codex, OpenCode | 1 | 972 tok |
| EvovexAI/EvoFlow evovexai.com A harness super-agent orchestration framework featuring AI agent employees, workflows, kno | 197 | Codex, GitHub Copilot, OpenCode | 2 | 2,010 tok |
| microsoft/mcp-dotnet-samples aka.ms A comprehensive set of samples of creating and using MCP servers and clients with .NET | 196 | Codex, GitHub Copilot, OpenCode | 2 | 3,438 tok |
| tsubotax/melta-ui melta.tsubotax.com A design system readable by both humans and AI — AI-Ready Design System for Claude Code & | 196 | Claude Code, Codex, OpenCode | 5 | 2,838 tok |
| dancinlab/hexa-lang 💎 Native compiler with atlas-bound theorems — 8 strict-lint stages · citation-enforced · | 196 | Claude Code, Codex, OpenCode | 5 | 3,376 tok |
| Yapie0/carboncode yapie0.github.io Carbon Code is a Claude Code-like code development tool and China's first code development | 196 | Claude Code, Codex, OpenCode | 2 | 3,088 tok |
| SSSYoung/vibe-coding-mobile-engineering Practice-oriented, with all articles and case studies summarizing personal engineering exp | 196 | Claude Code, Codex, OpenCode | 2 | 1,925 tok |
| nativ3ai/hermes-agent-camel Hermes Agent fork with integrated CaMeL trust boundaries | 196 | Codex, OpenCode | 1 | 8,715 tok |
| daydreamsai/lucid-agents docs.daydreams.systems Lucid Agents Commerce SDK. Bootstrap AI agents in 60 seconds that can pay, sell, and parti | 196 | Codex, OpenCode | 1 | 7,789 tok |
| vicentereig/whatsapp-cli oss.vicente.services Danger. Danger. High Voltage. Give your codex/claude access to WhatsApp | 196 | Codex, OpenCode | 1 | 1,186 tok |
| douglasmonsky/codex-usage-tracker Local-first MCP tools and dashboard for investigating Codex token usage, credits, costs, c | 196 | Claude Code, Codex, OpenCode | 8 | 5,323 tok |
| phuryn/grok-build-vscode productcompass.pm Grok Build Desktop (Windows, macOS) + GUI for Grok Build CLI (Grok 4.6; extensions for VS | 196 | Claude Code, Codex, OpenCode | 3 | 7,907 tok |
| DaleSeo/korean-skills skills.sh 🇰🇷 Korean language skills for AI agents | 196 | Claude Code, Codex, OpenCode | 2 | 2,745 tok |
| fkonovalov/rdrr rdrr.app Convert any URL to clean markdown for AI agents. | 196 | Claude Code, Codex, OpenCode | 2 | 2,323 tok |
| DeL-TaiseiOzaki/claude-code-orchestra | 195 | Claude Code, Codex, OpenCode | 28 | 4,562 tok |
| myysophia/codex-config codex best practice | 195 | Codex, OpenCode | 1 | 2,546 tok |
| everett7623/vps_scripts A multifunctional VPS script toolkit including system updates, speed tests, IP quality che | 195 | Claude Code, Codex, OpenCode | 2 | 4,095 tok |
| Thavarshan/filterable 🔍 Enhance Laravel queries with adaptable, customisable filters and intelligent caching to | 195 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,226 tok |
| posit-dev/mcptools posit-dev.github.io Model Context Protocol For R | 195 | Claude Code, Codex, OpenCode | 2 | 139 tok |
| Dicklesworthstone/meta_skill Local-first skill management platform for AI coding agents: dual SQLite+Git persistence, s | 195 | Codex, OpenCode | 1 | 10,227 tok |
| XMihura/Kanvas Manage projects visually with humans and AI agents using Obsidian Canvas. | 195 | Claude Code, Codex, OpenCode | 2 | 1,742 tok |
| TheBushidoCollective/han han.guru A curated marketplace of Claude Code plugins that embody the principles of ethical and pro | 195 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 3,550 tok |
| jiji262/claude-design-skill skills.sh A portable Claude Skill that turns Claude into an expert designer for HTML artifacts — dec | 195 | Claude Code, Codex, OpenCode | 2 | 95 tok |
| serithemage/serverless-openclaw Run OpenClaw AI agent on-demand on AWS serverless infrastructure with Web UI and Telegram | 195 | Claude Code, Codex, OpenCode | 19 | 3,523 tok |
| wcygan/dotfiles wcygan.github.io Configuration for Development Environments | 194 | Claude Code, Codex, OpenCode | 21 | 752 tok |
| supermemoryai/install-mcp npmjs.com A simple CLI to install MCP servers into any client - auth included! | 194 | Codex, OpenCode | 1 | 2,867 tok |
| SystemSculpt/obsidian-systemsculpt-ai Enhance your Obsidian App experience with AI-powered tools for note-taking, task managemen | 194 | Claude Code, Codex, OpenCode | 3 | 2,650 tok |
| yusifeng/formax Terminal-first AI assistant for software engineering tasks (inspired by Claude Code v2.0.6 | 194 | Claude Code, Codex, OpenCode | 24 | 3,483 tok |
| PostHog/wizard posthog.com Quickly add PostHog to your project using the setup wizard ✨ | 194 | Claude Code, Codex, OpenCode | 8 | 2,876 tok |
| wtfzambo/spotme Gym mode for agentic coding. OpenCode and Pi plugin that scaffolds exercises and reviews y | 194 | Codex, OpenCode | 1 | 7,532 tok |
| atomgit-atomcode/atomcode atomcode.atomgit.com An open-source alternative to Claude Code. Connect any LLM, edit code, run commands, and v | 194 | Codex, OpenCode | 1 | 2,296 tok |
| janekbaraniewski/openusage openusage.sh The one dashboard you’ve been looking for — track spend and usage across Claude, Cursor, O | 194 | Claude Code, Codex, Cursor, OpenCode | 32 | 4,013 tok |
| niclasvestlund-YT/vibepulse vibeonchip.com ESP32-S3 AMOLED for Claude Code & Codex usage, live agent activity, and answerable NEEDS Y | 194 | Claude Code, Codex, OpenCode | 4 | 4,727 tok |
| AS-FOSS/mandible A Universal TUI Manual Viewer for CLI Tools in Rust | 194 | Claude Code, Codex, OpenCode | 2 | 4,902 tok |
| zekiriabd/SDD-Pro Specification driven development | 193 | Claude Code, Codex, OpenCode | 77 | 122 tok |
| alantoa/poppo Tooltip, popover and toast for Expo and React Native — native popups on iOS and Android, B | 193 | Claude Code, Codex, OpenCode | 2 | 4,967 tok |
| pasky/pi-side-agents Dynamically spin off side agents in their own tmux windows and git worktrees | 193 | Codex, OpenCode | 1 | 148 tok |
| mainline-org/mainline mainline.sh Git-native memory for coding agents. Repo memory before the diff. | 193 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,310 tok |
| IngvarConsulting/unica ingvarconsulting.github.io Unica (Ю́ника) — публичный плагин Codex и Claude Code для разработки на 1С:Предприятии. | 193 | Claude Code, Codex, OpenCode | 2 | 5,300 tok |
| meta-quest/agentic-tools developers.meta.com Agent Skills for Meta Quest/Horizon OS VR Development | 193 | Claude Code, Codex, OpenCode | 2 | 4,932 tok |
| edison7009/Coffee-CLI coffeecli.com A clean AI terminal workspace. No hacks, no extra hooks, no lock-in — with quick input, fo | 193 | Codex, OpenCode | 1 | 1,706 tok |
| Weaverse/weaverse weaverse.io Open-source SDKs / toolkit for seamless integration and development of Shopify Hydrogen th | 193 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 4,167 tok |
| huangjunsen0406/xiaozhi-mcphub MCP bridge system optimized for Xiaozhi AI integration | 193 | Claude Code, Codex, OpenCode | 4 | 2,870 tok |