23,761 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 agents8,530Claude Code6,887Git and workflow3,618Data and AI3,582Backend and APIs3,558Languages3,485Planning3,325Code review2,903Testing2,691DevOps and cloud2,482Writing and docs2,481Memory and context2,373Research2,322Frontend2,310Security2,179Project management1,971
All Claude Code32,523 Codex24,842 OpenCode23,761 GitHub Copilot3,723 Gemini CLI2,038 Cursor1,771 Windsurf201 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| semoji-ai/auto_kairos | 5 | Claude Code, Codex, OpenCode | 21 | 6,995 tok |
| calexandre/homeassistant-assistant calexandre.github.io AI assistant for Home Assistant in Claude Code, GitHub Copilot CLI, and VS Code — grounded | 5 | Codex, GitHub Copilot, OpenCode | 2 | 2,604 tok |
| chenrui333/codex-docs codex docs | 5 | Codex, OpenCode | 1 | 1,283 tok |
| jakkaj/tools | 5 | Claude Code, Codex, OpenCode | 2 | 6,123 tok |
| henu-wang/tokrepo-search-skill tokrepo.com Cross-platform TokRepo search skill for Claude Code, Codex, Cursor, Gemini CLI, and AGENTS | 5 | Codex, OpenCode | 1 | 192 tok |
| devjasha/raunen raunen.xyz A small terminal agent for local LLMs. One Go binary, no runtime, no server. Point it at O | 5 | Codex, OpenCode | 1 | 697 tok |
| Mindgames/attention-please A Codex and Claude Agent SKILL that notifies you when your attention is needed. | 5 | Codex, OpenCode | 1 | 572 tok |
| AlekseiUL/hermes-codex-operator A local-first operator that turns plain-language ideas into tracked, verified Codex work—p | 5 | Codex, OpenCode | 1 | 147 tok |
| enuno/tailscale-acl Tailscale ACL managed by AI coding agents and automated GitOps workflows. | 5 | Claude Code, Codex, Cursor, OpenCode | 3 | 2,948 tok |
| alterminder/korca-aura-agent AI support-ticket triage for Teamwork Desk powered by Neo4j Aura Agent and a knowledge gra | 5 | Claude Code, Codex, OpenCode | 2 | 536 tok |
| markoblogo/AGENTS.md_generator agentsmd.abvx.xyz Generate, preserve, and verify lean AGENTS.md, RUNBOOK.md, and machine-readable repo conte | 5 | Codex, OpenCode | 1 | 1,076 tok |
| takeshiD/cxstat Visualize and analytics token usage tool for Codex CLI | 5 | Codex, OpenCode | 1 | 1,222 tok |
| whulxc/remocli Mobile-first remote session control for Codex CLI style workflows over USB, LAN, quick tun | 5 | Codex, OpenCode | 1 | 997 tok |
| samartined/mAIcelium A centralized, multi-IDE workspace that connects AI coding agents to shared knowledge. | 5 | Claude Code, Codex, OpenCode | 5 | 1,807 tok |
| RamboLQX/LLM-Wiki-template | 5 | Claude Code, Codex, OpenCode | 3 | 8,845 tok |
| n4rly-boop/OpenClaude OpenClaw-style personal AI assistant on pure Claude Code + Telegram | 5 | Claude Code, Codex, OpenCode | 5 | 3,851 tok |
| BEDOLAGA-DEV/docs | 5 | Codex, OpenCode | 1 | 245 tok |
| feral-file/ff-cli A command-line tool for building and validating DP-1 playlists from NFT data | 5 | Claude Code, Codex, Cursor, OpenCode | 2 | 1,659 tok |
| TechyMT/claude-code-superpowers 16 engineering patterns extracted from Claude Code's production source code, packaged as s | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,315 tok |
| Steffen025/pag-extract Kongressprogramme als Datei statt 40 Browser-Tabs — liest das öffentliche Programm jedes m | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 1,767 tok |
| Muntello/vibe-project-template | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 2,448 tok |
| mOdrA40/claude-codex-skills-directory | 5 | Codex, OpenCode | 1 | 840 tok |
| Lewsiafat/SmartResume Smart Resume & Personal Landing Page | 5 | Claude Code, Codex, OpenCode | 16 | 4,587 tok |
| giggsoinc/raven AI Engineering Discipline for Comprehension Debt. Andie, the multi-dimensional thinking ag | 5 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 11 | 5,003 tok |
| PinkGranite/EasyPaper A writing paper tool via LM-based MAS | 5 | Codex, OpenCode | 1 | 713 tok |
| agentpatterns/craft Claude code plugins | 5 | Claude Code, Codex, OpenCode | 2 | 2,737 tok |
| grapeot/ai_usage_dashboard | 5 | Codex, OpenCode | 1 | 662 tok |
| pigfoot/claude-code-hubs Personal's Claude Code hubs, including skill marketplaces and configurations | 5 | Claude Code, Codex, OpenCode | 2 | 402 tok |
| QuipNetwork/qubitrefill quipnetwork.github.io Picking the best crypto payment with quantum computers. | 5 | Claude Code, Codex, OpenCode | 2 | 1,501 tok |
| freemty/yuanbo-skills Personal Claude Code skills collection | 5 | Claude Code, Codex, OpenCode | 2 | 789 tok |
| nicholls-inc/claude-code-marketplace Claude Code plugins you won't find anywhere else. | 5 | Claude Code, Codex, OpenCode | 2 | 1,333 tok |
| leihuang830102-hash/Opencode-Howto Follow the idea of Claude-Code Howto, make a tutorial for opencode for training purpose | 5 | Claude Code, Codex, OpenCode | 4 | 4,537 tok |
| jernejk/agenteval-agentcamp-bne-2026 | 5 | Claude Code, Codex, OpenCode | 9 | 1,244 tok |
| mathruffian-dot/wordwall-cli mathruffian-dot.github.io Tool and skill for Agents to operate Wordwall via CLI (not MCP) | 5 | Codex, OpenCode | 1 | 795 tok |
| jkomyno/.dotfiles 🔧 a personal collection of dotfiles | 5 | Claude Code, Codex, OpenCode | 3 | 435 tok |
| HiQS-Labs/XYZ-forge XYZ Forge is a local-first engineering operations system. It coordinates several AI coding | 5 | Claude Code, Codex, OpenCode | 8 | 10,593 tok |
| YourTechBud/coding-harness-config | 5 | Claude Code, Codex, OpenCode | 2 | 847 tok |
| ericwanghp/LRAC AI Agent Framework for Long-Running Automatic Development | 5 | Claude Code, Codex, OpenCode | 21 | 2,155 tok |
| ChunkyTofuStudios/flutter-skills Flutter Agent Skills we use in day-to-day development. | 5 | Claude Code, Codex, OpenCode | 2 | 1,025 tok |
| sbauza/openstack-agentic-workflows Agentic workflows for OpenStack | 5 | Claude Code, Codex, Cursor, OpenCode | 8 | 3,770 tok |
| dweigend/neural-flight-template WebXR flight simulation template for Meta Quest + ICAROS fitness device | 5 | Codex, OpenCode | 1 | 1,039 tok |
| justifi-tech/web-component-library Web components built using StencilJS | 5 | Claude Code, Codex, OpenCode | 4 | 944 tok |
| hugocarreira/agentrc Single source of truth for AI coding agents — share AGENTS.md, RTK.md, skills, and plugins | 5 | Codex, OpenCode | 1 | 371 tok |
| Giskard-AI/giskard-skills Agent skills to streamline adoption and usage of Giskard products | 5 | Codex, OpenCode | 1 | 780 tok |
| DinoQuinten/engineering-skill Agentic discipline plugin for Codex, Claude Code, Pi, and OpenCode—with always-active resp | 5 | Codex, OpenCode | 1 | 533 tok |
| implicit-labs/autosymph | 5 | Codex, OpenCode | 1 | 155 tok |
| will-pagane/chief-of-staff-template | 5 | Claude Code, Codex, OpenCode | 23 | 4,497 tok |
| vercel-labs/sanity-copilot-eve-template vercel.com Sanity agent template for the eve agent framework | 5 | Claude Code, Codex, OpenCode | 2 | 1,750 tok |
| tlzmw001/naiyue-skills Naiyue's Claude Skill toolkit: AI only handles judgment calls, with control handed over to | 5 | Claude Code, Codex, OpenCode | 2 | 1,320 tok |
| ThinkR-open/golem-agent-skills thinkr-open.github.io Agentic coding with golem | 5 | Claude Code, Codex, OpenCode | 3 | 4,325 tok |