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 |
|---|---|---|---|---|
| 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 |
| 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 |
| yelanyanyu/ad-fontes-manager A term management tool for the Ad Fontes English/German vocabulary learning system. Suppor | 22 | Claude Code, Codex, OpenCode | 9 | 693 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 |
| 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 |
| carlrannaberg/cclint Linter for Claude Code project files | 22 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 18 | 4,110 tok |
| atman-33/openspec-for-copilot marketplace.visualstudio.com A VS Code extension that gives GitHub Copilot users a guided, spec-driven workflow using O | 22 | Claude Code, Codex, OpenCode | 11 | 95 tok |
| jeffdc/gallformers gallformers.org The gallformers site | 22 | Claude Code, Codex, OpenCode | 2 | 1,088 tok |
| bisq-network/bisq-mobile | 22 | Codex, OpenCode | 1 | 543 tok |
| ubie-oss/dbt-data-privacy A dbt package to enhance data privacy | 22 | Claude Code, Codex, OpenCode | 6 | 296 tok |
| FeiLiu36/AutoEoH Automated EoH | 22 | Claude Code, Codex, OpenCode | 2 | 1,672 tok |
| mrFlick72/vauthenticator VAuthenticator OpenID Connect/OAuth2.1 Auth server | 22 | Claude Code, Codex, OpenCode | 2 | 330 tok |
| eva-ics/tabularium Markdown-oriented document store with full-text search | 22 | Codex, OpenCode | 1 | 1,130 tok |
| pandysp/openclaw-infra Secure self-hosted OpenClaw deployment on Hetzner Cloud with Tailscale | 22 | Codex, OpenCode | 1 | 9,983 tok |
| parnexcodes/synthetic-web-search-mcp A Model Context Protocol (MCP) server that exposes the Synthetic web search API as a tool | 22 | Claude Code, Codex, OpenCode | 2 | 1,499 tok |
| runwayml/avatars-sdk-react avatars-playground-sooty.vercel.app React SDK for real-time AI avatar interactions with GWM-1 | 22 | Codex, OpenCode | 1 | 1,385 tok |
| promobase/google-ads-mcp | 22 | Claude Code, Codex, OpenCode | 2 | 644 tok |
| Azure/gpt-rag-mcp gpt-rag-mcp | 22 | Claude Code, Codex, GitHub Copilot, OpenCode | 16 | 3,909 tok |
| T-Lab/OpenRFM | 22 | Claude Code, Codex, OpenCode | 2 | 5,427 tok |
| rikardroitto/svensk_transkribering | 22 | Claude Code, Codex, OpenCode | 2 | 1,868 tok |
| leonprou/openstation-legacy Task management system for coding AI agents. Pure convention — markdown specs + skills, ze | 22 | Claude Code, Codex, OpenCode | 6 | 4,286 tok |
| emerzon/mtdata-mcp A MetaTrader 5 research toolkit with 90+ AI tools for forecasting, regime detection, patte | 22 | Codex, OpenCode | 1 | 713 tok |
| fpytloun/intaris Guardrails service for AI agents. Default-deny tool call evaluation with LLM safety analys | 22 | Codex, OpenCode | 1 | 22,724 tok |
| JSONbored/loopover loopover.ai The loop never sleeps — you finally can. Agents automate the entire development lifecycle | 22 | Claude Code, Codex, OpenCode | 4 | 799 tok |
| bo-cao/breaking-coding-chaos A human-in-the-loop control plane for reliable agentic coding—plan, challenge, implement, | 22 | Codex, OpenCode | 1 | — |
| okyashgajjar/costwise-mcp costwise-mcp.vercel.app Local MCP server that helps coding agents stop re-reading the same code every turn. Reposi | 22 | Codex, OpenCode | 1 | 3,635 tok |
| jeonghwanko/mimi-seed-sdk mimi-seed.pryzm.gg An indie developer app launch automation console connected to Claude Code via MCP — CLI + | 22 | Claude Code, Codex, OpenCode | 2 | 3,549 tok |
| rarce/git-wiki Claude Code skill implementing Karpathy's LLM-wiki pattern on a personal GitHub repo, with | 22 | Claude Code, Codex, OpenCode | 2 | 1,838 tok |
| salam/claudine claudine.pro A kanban board for managing Claude Code conversations | 22 | Claude Code, Codex, OpenCode | 2 | 726 tok |
| aashutoshrathi/toki toki.aashutosh.dev Native macOS menu bar app for managing usage, sessions and remotely controlling your AI Ag | 22 | Claude Code, Codex, OpenCode | 2 | 848 tok |
| joaquimscosta/arkhe-claude-plugins Supercharge Claude Code with 109 specialized components — 22 agents, 32 commands, 55 skill | 22 | Claude Code, Codex, OpenCode | 7 | 7,747 tok |
| CE0Alex/skill-hunter Agent skill to analyze a repo and recommend a best-fit skill stack with verified sources | 22 | Codex, OpenCode | 1 | 361 tok |