24,785 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 agents8,489Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318Frontend2,308Security2,170Project management1,960
All Claude Code32,505 Codex24,785 OpenCode23,702 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,771 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| webmaxru/web-ai-agent-skills A high-quality, auto-updated (but manually reviewed) set of agent skills that covers key W | 53 | Claude Code, Codex, GitHub Copilot, OpenCode | 25 | 507 tok |
| elie222/atom-eve atomeve.dev Agent registry for Eve and Flue | 53 | Codex, OpenCode | 1 | 5,423 tok |
| ebowman/mcp-server-things A rich MCP server for Things | 53 | Claude Code, Codex, OpenCode | 3 | 24,894 tok |
| Omar-Obando/qwen-orchestrator qwen.ai 🚀 Multi-agent orchestration for Qwen Code CLI. 24 specialized AI agents and 82+ skills wo | 53 | Codex, OpenCode | 1 | 1,580 tok |
| sfc-gh-eraigosa/dotfiles Ubuntu Bash Home profile setup, includes vimrc's profiles some git commands | 53 | Claude Code, Codex, OpenCode | 2 | 3,915 tok |
| sonilo-ai/sonilo-mcp | 53 | Claude Code, Codex, OpenCode | 2 | 1,768 tok |
| rianvdm/lastfm-mcp lastfm-mcp.com An MCP server that provides seamless access to a user's Last.fm listening data and music i | 53 | Claude Code, Codex | 5 | 1,707 tok |
| BaseInfinity/claude-sdlc-harness npmjs.com Self-evolving SDLC enforcement for AI coding agents — hooks, skills, and one-command setup | 53 | Claude Code, Codex, GitHub Copilot, OpenCode | 11 | 5,224 tok |
| SpillwaveSolutions/document-specialist-skill Claude Code Skill. AI-powered software documentation automation. Professional software doc | 53 | Claude Code, Codex, OpenCode | 2 | 151 tok |
| dzhng/duet-agent An opinionated full-stack agent harness with native memories, long running tasks, and mult | 53 | Claude Code, Codex, OpenCode | 28 | 1,540 tok |
| Eikanya/UnityDemosaic Unity high-performance mosaic removal BepInEx plugin | Auto mosaic remover for Unity games | 53 | Codex, OpenCode | 1 | 1,843 tok |
| WALKERKILLER/Look-Tongji-Notes No longer updated — development has moved to https://github.com/WALKERKILLER/Coursive | 53 | Codex, OpenCode | 1 | 1,347 tok |
| alizahidraja/isnad isnadhq.com Grade every agent, scraper and model in a claim's chain — provenance, trust scoring and au | 53 | Codex, OpenCode | 1 | 207 tok |
| entireio/external-agents ⚙️ This repository contains standalone external agent binaries that extend the Entire CLI | 53 | Claude Code, Codex, OpenCode | 10 | 478 tok |
| Walker152/navi_minco_bit 2026 latest developed navigation stack based on minco and super | 53 | Codex, OpenCode | 1 | 5,879 tok |
| surendranb/writing-skills Procedural writing-style skills for AI agents: official frameworks (plain language, busine | 53 | Codex, OpenCode | 1 | 513 tok |
| matheusht/redthread An autonomous red-teaming engine for LLMs. RedThread manages the full security lifecycle: | 53 | Codex, OpenCode | 1 | 2,019 tok |
| luizomf/dotfiles youtube.com Otávio Miranda's dotfiles. Almost my entire dev environment lives in this repository. | 53 | Claude Code, Codex, OpenCode | 2 | 692 tok |
| karuhun-developer/ecommerce youtu.be A modern, multi-shop e-commerce platform built with Laravel 13, Livewire 4, and Flux UI. I | 53 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 22 | 17,693 tok |
| salazarsebas/Cougr crates.io ECS framework for on-chain games on Stellar 🎮 | 53 | Claude Code, Codex, OpenCode | 34 | 1,631 tok |
| janbjorge/rekal pypi.org Long-term memory for LLMs. MCP server backed by hybrid search in a single SQLite file. | 52 | Claude Code, Codex, OpenCode | 2 | 1,860 tok |
| ewsun22/codex-manager Local-first desktop control center for OpenAI Codex — sessions, models, tokens, accounts, | 52 | Codex, OpenCode | 1 | 1,635 tok |
| 2ue/ccman A tool for managing Claude Code + Codex API + GEMINI CLI + OPENCODE provider configuration | 52 | Claude Code, Codex, OpenCode | 11 | 9,670 tok |
| hlhr202/Conductor-for-all npmjs.com Bring the Conductor spec-driven development methodology to any coding environment as skill | 52 | Claude Code, Codex, OpenCode | 8 | 1,066 tok |
| bradwmorris/open-zeu | 52 | Claude Code, Codex, OpenCode | 2 | 391 tok |
| julianromli/droid-factory-template threads.com Droid Factory Template by Faiz Intifada | 52 | Codex, OpenCode | 1 | 928 tok |
| BROccoLi-921/AI-testing-evaluation | 52 | Codex, OpenCode | 1 | 3,023 tok |
| XDawned/MCPackLocalizer modpack-localization-tools.vercel.app Project initialization | 52 | Codex, OpenCode | 1 | 1,612 tok |
| LeeJuOh/claude-code-zero Complete Claude Code plugin marketplace — agents, skills, hooks, commands, rules, MCPs. | 52 | Claude Code, Codex, OpenCode | 3 | 999 tok |
| radiantlogicinc/fastworkflow A framework for building large-scale, deterministic, interactive workflows with a fault-to | 52 | Claude Code, Codex, Cursor, OpenCode | 18 | 2,348 tok |
| rust-works/succinctly Succinct data structures | 52 | Claude Code, Codex, OpenCode | 19 | 11,843 tok |
| openshift/windows-machine-config-operator Windows MCO for OpenShift that handles addition of Windows nodes to the cluster | 52 | Claude Code, Codex, OpenCode | 3 | 6,997 tok |
| 79E/auto-openai-account Automated registration of OpenAI / ChatGPT accounts | 52 | Codex, OpenCode | 1 | 995 tok |
| inureyes/gyeol | 52 | Claude Code, Codex, OpenCode | 2 | 1,809 tok |
| forketyfork/architect forketyfork.github.io A flexible terminal grid for multi-agent AI workflows | 52 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 6,442 tok |
| agencia-conversion/agentic-seo-skills Agentic SEO operating system as a Claude Code plugin: project Wiki, DataForSEO workflows, | 52 | Claude Code, Codex, OpenCode | 4 | 2,382 tok |
| cvet/fonline-tla FOnline: The Life After | 52 | Codex, GitHub Copilot, OpenCode | 2 | 1,987 tok |
| AICode-Nexus/ai-native-frontend-bootcamp aicode-nexus.github.io Frontend development in the era of large models — AI-Native technology stack and workflow | 52 | Codex | 1 | — |
| StewBC/cc65-Chess Portable chess game in C. Commodore 64, Apple 2, Atari, Oric, Commander X16, curses termi | 52 | Codex, OpenCode | 1 | 7,380 tok |
| seungmanchoi/react-native-fsd-agent-template React Native + Expo template with Feature-Sliced Design (FSD) architecture and AI Agent Ha | 52 | Claude Code, Codex, OpenCode | 4 | 10,158 tok |
| gvkhosla/compound-engineering-pi Compound engineering extension for Pi coding agent workflows. | 52 | Claude Code, Codex, OpenCode | 3 | 3,221 tok |
| pinebasedev/svelteflare svelteflare.com A SvelteKit, Hono and Cloudflare SaaS boilerplate to launch your next MVP. | 52 | Claude Code, Codex, OpenCode | 2 | 1,042 tok |
| nbari/pg_exporter A PostgreSQL metric exporter for Prometheus written in Rust | 52 | Codex, GitHub Copilot, OpenCode | 2 | 4,054 tok |
| anoni-net/docs anoni.net In Taiwan, we hope to raise public awareness of the important issues of anonymous networks | 52 | Claude Code, Codex, OpenCode | 11 | 3,107 tok |
| AmadeusITGroup/ai-primitives-hub amadeusitgroup.github.io VS Code extension and CLI for managing, sharing, and installing AI primitives (Agents, Ski | 52 | Claude Code, Codex, Kiro, OpenCode | 3 | 1,360 tok |
| peterdsp/PromptBar promptbar.peterdsp.dev PromptBar is a SwiftUI application designed for macOS, allowing users to access multiple A | 52 | Codex, OpenCode | 1 | 1,436 tok |
| Antonytm/mcp-sitecore-server Model Context Protocol server for Sitecore | 52 | Claude Code, Codex, OpenCode | 2 | 3,211 tok |
| aegis-boot/aegis-boot A signed UEFI Secure Boot rescue environment that lets operators pick any ISO from a USB s | 52 | Codex, OpenCode | 1 | 2,966 tok |
| double-coding-lab/Flow2Spec double-coding-lab.github.io | 52 | Claude Code, Codex, Cursor, OpenCode | 26 | 3,206 tok |
| XuanRanL/loamwright-SEO-Skill loamwrightseo.com Production-grade SEO + GEO content factory for Claude Code — research, write, fact-check, | 52 | Claude Code, Codex, OpenCode | 2 | 16,086 tok |