44,969 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 |
|---|---|---|---|---|
| crafter-station/lupa lupa.build The Knowledge API for AI Agents | 22 | Codex, OpenCode | 1 | 9,668 tok |
| elliotbonneville/bareclaw Thin multiplexer that bridges any messaging channel to persistent Claude Code CLI processe | 22 | Claude Code | 2 | 1,249 tok |
| atlanhq/atlan-python docs.atlan.com Official Python SDK for the Atlan 💙 | 22 | Claude Code, Codex, OpenCode | 6 | 1,222 tok |
| lanbai-sunsky/llm-wiki-studio Local course learning workbench powered by Claude Code CLI and Skills | 22 | Claude Code, Codex, OpenCode | 4 | 802 tok |
| mdcms-ai/mdcms mdcms.ai The AI Content Engine. | 22 | Claude Code, Codex, OpenCode | 17 | 3,342 tok |
| DevSquad-AI/DevSquad Opencode Agent Plugin equals a fullstack development team | 22 | Codex, OpenCode | 2 | 1,935 tok |
| Ame-X/RPG-Harness rpg-harness-studio.vercel.app | 22 | Claude Code | 2 | — |
| keanji-x/Navi | 22 | Claude Code, Codex | 1 | — |
| FerroxLabs/ferrox-factory The agentic build line: planned phases, parallel waves, machine gates at every station. Go | 22 | Gemini CLI | 1 | 617 tok |
| GetStream/stream-feeds-js | 22 | Claude Code, Codex, OpenCode | 2 | 7,698 tok |
| circlemouth/Codex-Wrapper | 22 | Codex, OpenCode | 1 | 672 tok |
| rstudio/shiny-workflows GitHub Actions workflows for Shiny and related packages | 22 | Claude Code | 2 | 1,598 tok |
| JBorgia/signaltree A powerful, type-safe, modular signal-based state management solution for Angular applicat | 22 | Codex, GitHub Copilot, Cursor, OpenCode | 6 | 12,445 tok |
| conradkoh/raggrep Local semantic search and retrieval | 22 | Claude Code, Codex, Cursor, OpenCode | 4 | 2,202 tok |
| zhlhleo/codex-agent-automation Portable Codex custom agent profiles and multi-agent automation rules. | 22 | Codex, OpenCode | 1 | 1,227 tok |
| gemvc/gemvc gemvc.de A lightweight, server-agnostic PHP framework (Swoole/Nginx/Apache) designed for building h | 22 | Cursor | 2 | 1,588 tok |
| sapiencexyz/sapience sapience.xyz | 22 | Claude Code, Codex, OpenCode | 7 | 1,735 tok |
| Kartik-2239/lightcode lightcode.kartik.lol Lightcode is a coding agent written in Go. | 22 | GitHub Copilot | 1 | 829 tok |
| daniloc/mnemion A knowledge management surface for humans and agents | 22 | Claude Code | 11 | 12,409 tok |
| hexxt-git/umm umm.hexxt.dwv ask your terminal questions | 22 | Claude Code | 1 | 2,582 tok |
| Kuberwastaken/reference Let your AI agents search each other's past sessions. | 22 | Codex, OpenCode | 1 | 1,133 tok |
| LadislavSopko/cvm | 22 | Claude Code | 2 | 2,102 tok |
| wende/mobileclaw mobileclaw.vercel.app OpenClaw (and LM Studio) chat with strong focus on responsive and beautiful interface | 22 | Claude Code, Codex, OpenCode | 2 | 3,016 tok |
| anchenqlw/AgentBook Web 4.0 knowledge community maintained with agents: a living, machine-readable catalog for | 22 | Codex, OpenCode | 1 | 533 tok |
| ksprashu/gemini-cli-config My custom Gemini CLI config | 22 | Codex, Gemini CLI, OpenCode | 2 | 7,932 tok |
| HHS/TANF-app Repo for development of a new TANF Data Reporting System | 22 | Codex, Gemini CLI, OpenCode | 2 | 430 tok |
| llorracc/SolvingMicroDSOPs Christopher Carroll's Lecture Notes on Solving Microeconomic Dynamic Stochastic Optimizati | 22 | Claude Code, Codex, OpenCode | 2 | 1,794 tok |
| rqzrqh/matchengine_rust A simple memory-matchengine written in rust. | 22 | Cursor | 1 | — |
| skyf0xx/Pebble zenbin.org A Hermes UI | 22 | Claude Code | 1 | 3,568 tok |
| cobriensr/Options-Strike-Calculator theta-options.com 0DTE SPX options analytics: Black-Scholes strike, iron condor, BWB and hedge calculators, | 22 | Claude Code, Codex, OpenCode | 3 | 9,257 tok |
| maximskorohod/memobase Local knowledge base for AI agents (hermes plugin): hybrid search over your PDFs, DOCX, si | 22 | Codex, OpenCode | 1 | 1,416 tok |
| HKPC-1967/spring-ant Spring Boot + React (Ant Design Pro). Quickly building an admin-panel web application | 22 | Codex, OpenCode | 1 | 896 tok |
| malon64/openlakeforge Cloud Agnostic data platform for both cloud or on prem | 22 | Claude Code, Codex, OpenCode | 2 | 3,876 tok |
| claesnn/fastapi-template | 22 | Codex, OpenCode | 1 | 811 tok |
| holdtype/holdtype-swift holdtype.app Native macOS menu bar dictation utility: hold a key, speak, and insert text. | 22 | Codex, OpenCode | 1 | 2,651 tok |
| harness-base/harness-control | 22 | Claude Code, Codex, OpenCode | 37 | 2,227 tok |
| zengury/manastone-diag pypi.org Offline fault diagnosis assistant for the AgiBot X2 Ultra humanoid: drop in a log package, | 22 | Codex, OpenCode | 1 | 2,686 tok |
| pluqqy/pluqqy-terminal pluqqy.com Terminal-based context management for AI driven development | 22 | Claude Code | 1 | 1,370 tok |
| 123yongming/Panda_Dive | 22 | Codex, OpenCode | 1 | 1,250 tok |
| KarnaughK/AIPD AI-Powered Development — A documentation-structured workflow where agents drive software p | 22 | Claude Code, Codex, OpenCode | 2 | 3,701 tok |
| abhinavshrivastava950/Montara Montara is an AI-native, renderer-agnostic autonomous video production operating system th | 22 | Claude Code, Codex, OpenCode, Windsurf | 71 | 4,144 tok |
| complexus-tech/fortyone fortyone.app The Open Source Agentic Project Management Platform | 22 | Codex, OpenCode | 1 | 1,594 tok |
| mojomast/devussy Devussy — interview to DevPlan. Multi‑stage AI planning pipeline with live progress. Gener | 22 | Codex, OpenCode | 1 | 1,834 tok |
| fdhhhdjd/Class-Production-AI-App 🏗️ Production-ready AI app structure — RAG pipeline, hybrid search, self-correcting agent | 22 | Claude Code, Codex, OpenCode | 2 | 776 tok |
| grigio/docker-nixuser A lightweight Docker image providing a full Nix package manager environment for non-root u | 22 | Codex, OpenCode | 1 | 1,391 tok |
| tmchow/tmc-marketplace Claude Code and Codex plugins by Trevin Chow | 22 | Claude Code, Codex, OpenCode | 6 | 2,114 tok |
| PaulRBerg/prb-effect Effect-ts monorepo with utilities for web3, next.js, and more | 22 | Claude Code, Codex, OpenCode | 3 | 1,519 tok |
| 1024XEngineer/CialloClaw CialloClaw is a desktop Agent product that runs persistently and serves as a desktop assis | 22 | Codex, OpenCode | 1 | 2,282 tok |
| seflless/deepwiki deepwiki.sh DeepWiki for coding agents | 22 | Claude Code, Codex, OpenCode | 2 | 564 tok |
| Railly/agent-brain railly.dev An agent-powered knowledge system built on Obsidian + Claude Code + Codex | 22 | Claude Code, Codex, OpenCode | 32 | 1,630 tok |