23,733 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 agents8,505Claude Code6,886Git and workflow3,611Data and AI3,580Backend and APIs3,556Languages3,487Planning3,327Code review2,899Testing2,686Writing and docs2,480DevOps and cloud2,479Memory and context2,375Research2,323Frontend2,308Security2,172Project management1,965
All Claude Code32,517 Codex24,815 OpenCode23,733 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,770 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| YosefHayim/launch-store npmjs.com Self-hosted EAS alternative that builds, signs, and ships Expo/React Native apps to the Ap | 12 | Claude Code, Codex, OpenCode | 5 | 2,173 tok |
| smbcloudXYZ/smbcloud-cli docs.smbcloud.xyz smbCloud is a headless-first cloud platform. | 12 | Claude Code, Codex, GitHub Copilot, OpenCode | 15 | 1,626 tok |
| kuhung/weread-book-skills Compile WeChat Read notes into executable AI Agent Skills (SKILL.md), mount once to run in | 12 | Codex, OpenCode | 1 | 3,220 tok |
| shrec/AIWorkHub shrec.github.io Open-source, local-first control plane for multi-model AI coding agents in VS Code and MCP | 12 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 5,270 tok |
| VeryMath/co-mathematician Co-mathematician project for collaborative AI-assisted mathematical research. | 12 | Claude Code, Codex, OpenCode | 9 | 2,327 tok |
| seiji/inoreader-mcp-server | 12 | Claude Code, Codex, OpenCode | 3 | 766 tok |
| wklm/beacio-sdk beacio.com Web Bluetooth SDK for iOS Safari — https://beacio.com | 12 | Codex, Cursor, OpenCode | 2 | 1,348 tok |
| amergrgic/kodama getkodama.dev Multi-agent pack for the Kiro CLI — one orchestrator, eight specialists, zero lock-in | 12 | Codex, OpenCode | 1 | 673 tok |
| vibeknow/cli vibeknow.ai Official VibeKnow CLI — turn documents and URLs into professional videos in one command. B | 12 | Codex, OpenCode | 1 | 7,698 tok |
| cyanheads/eur-lex-mcp-server npmjs.com Search EU legislation, CJEU case law, and treaties; traverse the CELLAR relationship graph | 12 | Claude Code, Codex, OpenCode | 2 | 18,250 tok |
| night4me/pfsense-mcp-server night4me.github.io A security-first MCP server for pfSense — READ-only today by design; WRITE is staged behin | 12 | Codex, OpenCode | 1 | 2,371 tok |
| openma-ai/backchat backchat.openma.ai Local-first desktop workspace for ACP agents—DeepSeek Harness, Claude Code, Codex, Gemini | 12 | Claude Code, Codex, OpenCode | 2 | 1,014 tok |
| FavioVazquez/mollify Deterministic codebase intelligence for Python | 12 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 40 | 4,352 tok |
| Sounio-lang/sounio souniolang.org An epistemic systems language for scientific computing — uncertainty, units and effects, w | 12 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 5 | 5,232 tok |
| Maksim-Burtsev/simple-man Cut the chatter. Keep the work. A measured communication policy for coding agents: −32% ou | 12 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,368 tok |
| linegel/threejs-complete-set-of-skill linegel.github.io 25 expert agent skills for ambitious Three.js WebGPU/TSL scenes — procedural oceans, cloud | 12 | Claude Code, Codex, OpenCode | 2 | 2,009 tok |
| SRX9/UsageAtlas usageatlas.com Track all your AI coding usage and limits, Claude Code, Codex, Cursor, OpenCode and more. | 12 | Codex, OpenCode | 1 | 41 tok |
| zilet/cairn codespaces.new Self-hosted wellness OS. A coaching team reads your labs, lifting, running, food and sleep | 12 | Claude Code, Codex, OpenCode | 3 | 13,891 tok |
| PostOakLabs/ainumbers ainumbers.co Deterministic fintech compliance tools + the OpenChainGraph verifiable-artifact standard | 12 | Claude Code, Codex, OpenCode | 3 | 2,017 tok |
| sovantica/engrava engrava.ai The memory database for AI agents - graph memory, hybrid search, tamper-evident thought/ed | 12 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 3,897 tok |
| BioSymphony/structure-factory AI-agent toolkit for structural biology: design binders, map structures, screen candidates | 12 | Codex, OpenCode | 1 | 1,404 tok |
| talberthoule/backchannel backchannel.page Self-hosted, open-source AI meeting assistant: live speaker-diarized transcription plus AI | 12 | Claude Code, Codex, OpenCode | 2 | 10,504 tok |
| felinics/ui 🐱 Felinic design system | 12 | Codex, OpenCode | 1 | 8,197 tok |
| MauricioPerera/KDD mauricioperera.github.io 🧠 Knowledge-Driven Development (KDD): ready-to-use template combining OKF (knowledge as l | 12 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 5 | 860 tok |
| kh6570/HAbedini-qspice-mcp An MCP server that brings QSpice circuit simulation to AI assistants, design schematics, r | 12 | Codex, OpenCode | 1 | 2,197 tok |
| Xiddoc/AndroidAutoX Opening the door to more features of Android Auto, based on Magisk. Successor to AA-AIO-Tw | 12 | Claude Code, Codex, OpenCode | 2 | 4,780 tok |
| xinvxueyuan/NovelAI-Image-MCP xinvxueyuan.github.io MCP server for integrating NovelAI Image generation into AI agents. | 12 | Codex, OpenCode | 1 | 6,414 tok |
| Blackburn-Labs/wiremark wiremark.dev Text-based wireframing format that embeds in markdown like Mermaid. Familiar component nam | 12 | Claude Code, Codex, OpenCode | 2 | 2,459 tok |
| rcsb/rcsb-mcp MCP server for RCSB PDB APIs | 12 | Codex, OpenCode | 1 | 4,177 tok |
| Ygria/poster-grid-inspector Model-agnostic AI poster grid inspector: detect a poster's layout grid system with a visio | 12 | Codex, OpenCode | 1 | 1,183 tok |
| harebeats/cannonball Você não começa do zero — chega com impulso. Guarda as peças de site que você já fez e as | 12 | Claude Code, Codex, OpenCode | 2 | 1,192 tok |
| Pablo-gitub/optees optees.it Optees is an open-source desktop toolkit for optimization: LP (SciPy/HiGHS), MILP (OR-Tool | 12 | Claude Code, Codex, OpenCode | 2 | 1,276 tok |
| iLert/ilert-cli Rust native Alerting and Incident Management on your CLI & favorite Coding Agents | 12 | Claude Code, Codex, OpenCode | 2 | 39 tok |
| zycdev/codex-long-jobs Long-running background jobs for OpenAI Codex CLI that run detached without model polling | 12 | Codex, OpenCode | 1 | 667 tok |
| alieismy/codex-three-layer-delivery An unofficial, deliverable-driven rules-and-skills framework for Codex-first software R&D. | 12 | Claude Code, Codex, OpenCode | 2 | 1,538 tok |
| CoderBhoid/ai-format ai.sednium.com a context boosting file algorithm for better memory of ai agents. | 12 | Codex, OpenCode | 1 | 602 tok |
| ScriptedAlchemy/agent-bundle scriptedalchemy.github.io Build portable AI-agent plugin bundles for Codex, Claude Code, and Agent Plugins | 12 | Claude Code, Codex, OpenCode | 2 | 2,352 tok |
| IngTian/witness Turns any text stream into a dated history of how its subject changed. Point it at your Cl | 12 | Claude Code, Codex, OpenCode | 2 | 2,470 tok |
| ahostbr/kuroryuu-public Kuroryuu - AI Agent Orchestration Platform with Desktop App, MCP Integration, and Docker S | 12 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 608 tok |
| nmxmxh/foundation A cohesive full stack framework for enhanced web performance and AI collaboration. | 12 | Codex, OpenCode | 1 | 4,382 tok |
| ironarachne/ironarachne ironarachne.com The Iron Arachne website | 12 | Claude Code, Codex, OpenCode | 7 | 4,537 tok |
| quaywin/agys Effortless multi-profile isolation & real-time quota tracking for Antigravity CLI in Herdr | 12 | Codex, Gemini CLI, OpenCode | 2 | 1,178 tok |
| SocialGouv/egapro egapro.travail.gouv.fr Calcul de l'index d'égalité femme‑homme dans les entreprises | 12 | Claude Code, Codex, OpenCode | 7 | 3,741 tok |
| BenchBox-dev/BenchBox BenchBox is a "benchmarking toolbox" that makes it simple to benchmark analyitic (OLAP) da | 12 | Claude Code, Codex, Gemini CLI, OpenCode | 16 | 2,868 tok |
| costular/Minitask Minitask is an Android App to create and organise your daily to-do with by minimalist desi | 12 | Claude Code, Codex, Gemini CLI, OpenCode | 15 | 1,604 tok |
| ThanabordeeN/ModScan-Pro | 12 | Codex, Gemini CLI, OpenCode | 2 | 2,450 tok |
| FuZhiyu/superRA An agentic workflow for economic research | 12 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,367 tok |
| cxfksword/jellyfin-plugin-tmdbplus TheMovieDb movie metadata plugin | 12 | Codex, GitHub Copilot, OpenCode | 2 | 2,119 tok |
| khw1031/glowed Ghostty-oriented terminal TUI Markdown browser/editor | 12 | Claude Code, Codex, OpenCode | 3 | 1,711 tok |
| wahidyankf/ose-public oseplatform.com Open source platform for researching and building trustworthy, Sharia-compliant enterprise | 12 | Claude Code, Codex, OpenCode | 5 | 1,953 tok |