24,815 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 |
|---|---|---|---|---|
| menta-guru-labs/jig jig.menta.guru A fast, model-agnostic coding agent for your terminal — built in Rust with a rich TUI, MCP | 6 | Codex, OpenCode | 1 | 4,215 tok |
| UrsushoribilisMusic/agentic-fleet-hub bigbearengineering.com Self-hosted orchestration layer for autonomous AI agent teams. Shared memory, heartbeat sc | 6 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,045 tok |
| duanecilliers/atelier duanecilliers.github.io A software factory where AI agents propose and deterministic code disposes. A Python ADW e | 6 | Claude Code, Codex, OpenCode | 3 | 5,316 tok |
| xonovex/platform Execution context manager for AI coding agents. Sandbox isolation, model provider routing, | 6 | Claude Code, Codex, OpenCode | 2 | 1,295 tok |
| AstroQore/auspex Watch every AI coding agent running on your Mac — Claude Code, Codex, Cursor, Grok Build, | 6 | Claude Code, Codex, OpenCode | 2 | 4,264 tok |
| rfxlamia/pocketto pocketto.rfxlamia.xyz A middleweight workflow for serious AI-coded features: less ceremony than BMAD, more accou | 6 | Codex, OpenCode | 1 | 22 tok |
| gg-mo/second-thought-agent-skill A critique-first agent skill that challenges every decision before execution—catching flaw | 6 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 49 tok |
| TheStreamCode/super-cli marketplace.visualstudio.com Launch Claude Code, Codex, Copilot CLI and more than 30 coding agents from one native VS C | 6 | Claude Code, Codex, OpenCode | 2 | 4,193 tok |
| mr-kelly/skills mr-kelly.github.io Agent Skills by mr-kelly | 6 | Claude Code, Codex, OpenCode | 2 | 1,856 tok |
| hannsxpeter/godpowers Ship fast. Ship right. Ship everything. Ship accountably. AI-powered dev system: slash com | 6 | Claude Code, Codex, OpenCode | 2 | 263 tok |
| olanokhin/agent-security-skill Native Claude Code + Codex skills for AI security review. Also ships instruction files for | 6 | Codex, OpenCode | 1 | 140 tok |
| JordanCoin/ios-skills-collection 200+ iOS/Swift/Xcode agent skills from 28 authors with phase-aware routing. Claude Code pl | 6 | Claude Code, Codex, OpenCode | 2 | 498 tok |
| ccoalm/ccl-skills npmjs.com Routed delivery system for coding agents: 32 skills covering requirement to release, for C | 6 | Codex, OpenCode | 1 | 2,023 tok |
| blackpaw-studio/leo leo.blackpaw.studio Supervisor and scheduler for coding agents (Claude Code, Codex, opencode): persistent tmux | 6 | Claude Code, Codex, OpenCode | 4 | 1,910 tok |
| zigrivers/scaffold A TypeScript CLI that assembles AI-powered prompts at runtime to guide you from "I have an | 6 | Claude Code, Codex, OpenCode | 4 | 10,103 tok |
| Prism-Shadow/minimal-web-slides prism-shadow.github.io A minimal React web slides framework for creating and editing presentations with Claude Co | 6 | Codex, OpenCode | 1 | 1,073 tok |
| kyoungbinkim/give-me-job AI agent toolkit for Korean job applications, from resume evidence to tailored cover lette | 6 | Codex, OpenCode | 1 | 1,106 tok |
| Sandeeprdy1729/timps timps-website.vercel.app The AI memory layer with 17 intelligence tools — catches contradictions, predicts burnout, | 6 | Claude Code, Codex, OpenCode | 2 | 25,011 tok |
| Eduardo-Salvador/Agent-Harness-Kit pypi.org An installable harness for Codex and Claude Code that gives coding agents durable context, | 6 | Claude Code, Codex, OpenCode | 17 | 5,808 tok |
| Ge0rg3/vscode-prompt-studio marketplace.visualstudio.com A markdown-based prompt management system for VSCode including visual exploration views. | 6 | Codex, OpenCode | 1 | 7,270 tok |
| ANONIMO432HZ/OmniBrain-AI-Proxy-Smart 🧠 Smart routing AI proxy for multi-provider LLM inference. Supports OpenRouter, Groq, Cer | 6 | Claude Code, Codex | 8 | 762 tok |
| Podbay-Cloud/podbay podbay.cloud Give an agent a computer, on your own metal — self-hostable persistent workspaces for codi | 6 | Claude Code, Codex, OpenCode | 11 | 467 tok |
| Kong/ai-marketplace konghq.com Portable Kong skills and Konnect MCP configuration for agents — contributor source for pac | 6 | Claude Code, Codex, OpenCode | 2 | 5,632 tok |
| mathpluscode/bibtools bib.tools A bibliography toolkit for LaTeX, built as agent skills. | 6 | Claude Code, Codex, OpenCode | 2 | 709 tok |
| TheSethRose/Vulnerability-Scanning sethrose.dev Local-first vulnerability and supply-chain scanning for agent runtimes. | 6 | Codex, OpenCode | 1 | 978 tok |
| asttstxh/worldcup-Viewing-Lottery-Assistant-skill Portable AI Agent Skill for World Cup match previews, squad research, odds explanation, an | 6 | Codex, OpenCode | 1 | 212 tok |
| Nitmi/baud-cli pypi.org Agent-friendly serial diagnostics and guarded hardware workflows | 6 | Codex, OpenCode | 1 | 100 tok |
| sergeyklay/.agents My personal, curated set of artifacts for AI coding agents | 6 | Claude Code, Codex, OpenCode | 4 | 894 tok |
| ahgraber/skills Agent skills | 6 | Claude Code, Codex, OpenCode | 3 | 2,158 tok |
| frankxai/awesome-hermes-agent-skills agentskills.io Web-first Hermes skills index and safety gate: find SKILL.md packs before you install them | 6 | Codex, OpenCode | 1 | 296 tok |
| jenreh/harmonyhub-py Local control of the Logitech Harmony Hub: library, CLI, and MCP server | 6 | Claude Code, Codex, OpenCode | 6 | 1,355 tok |
| timeToy34/agent-frow Your coding agents, live on your desk: Claude Code and Codex sessions (Windows or WSL) as | 6 | Codex, OpenCode | 1 | 271 tok |
| Yinzhanqing/embodied-eval-automation A permission-aware Agent Skill for reproducible, auditable batch episode collection across | 6 | Codex, OpenCode | 1 | 179 tok |
| baixianger/phantom-canvas Your Gemini web app as a service — turn the free Gemini web interface into a programmable | 6 | Codex, OpenCode | 1 | 257 tok |
| Amatofrancesco99/thoughtweave The SDD (+TDD) workflow for coding agents that adapts to your level - teaching when new, c | 6 | Claude Code, Codex, OpenCode | 2 | 899 tok |
| smss123/ABP-ai-skills skill and agent to make your ai strong in abp work and project | 6 | Claude Code, Codex, GitHub Copilot, OpenCode, Windsurf | 5 | 6,924 tok |
| lelabdev/rag-ferrite Personal RAG engine — simple, fast, Rust. One binary (15 MB), one DB, native collections. | 6 | Codex, OpenCode | 1 | 3,535 tok |
| YugantM/hvtracker hvtracker.net AI agent & MCP trust registry — independent, evidence-based trust scores for 1.3K+ open-so | 6 | Claude Code, Codex, OpenCode | 2 | 4,839 tok |
| jiezeng2004-design/PatchWarden patchwarden-showcase-redesign.yistart.chatgpt.site Turn your ChatGPT conversations into safe, auditable local execution. PatchWarden lets you | 6 | Codex, OpenCode | 1 | 539 tok |
| rodionlim/portfolio-manager-go Your own personal AI portfolio manager. Any OS. Any Platform. The penguin way. 🐧 | 6 | Codex, GitHub Copilot, OpenCode | 2 | 1,204 tok |
| sachinshelke/ToolsConnector toolsconnector.github.io Open-source Python library for 73 API connectors — Gmail, Slack, GitHub, Stripe, OpenAI, A | 6 | Claude Code, Codex, Cursor, OpenCode | 11 | 1,364 tok |
| erraggy/oastools erraggy.github.io OpenAPI Specification (OAS) tools for validating, parsing, fixing, converting, diffing, jo | 6 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 20 | 11,190 tok |
| Knuckles-Team/container-manager-mcp Manage containers on docker, podman, compose, and docker swarm through an MCP Server for A | 6 | Claude Code, Codex, OpenCode | 2 | 4,535 tok |
| hrubymar10/aimebu IRC for you and your AI agents — shared rooms across Docker, harnesses, and machines. Sing | 6 | Claude Code, Codex, OpenCode | 2 | 8,059 tok |
| davo20019/aidaemon Personal AI daemon — Telegram interface, agentic tool use, MCP integration, email triggers | 6 | Claude Code, Codex, OpenCode | 2 | 3,855 tok |
| pdugan20/rewind docs.rewind.rest Personal data aggregation service. Syncs data from Strava, Last.fm, Discogs, Plex, Trakt, | 6 | Claude Code, Codex, OpenCode | 4 | 1,460 tok |
| kruchenburger/another-s3-manager Lightweight self-hosted web UI for AWS S3, MinIO, R2 and any S3-compatible storage. Multi- | 6 | Claude Code, Codex, OpenCode | 2 | 6,098 tok |
| zessu/samson-ai Your personal fitness trainer. Get fitness recommendations daily through email/SMS | 6 | Codex, OpenCode | 1 | 1,449 tok |
| epicsagas/Episteme crates.io A production-ready knowledge graph system for software engineering that connects design pa | 6 | Claude Code, Codex, Gemini CLI, OpenCode | 2 | 3,022 tok |
| piklen/manmankan piklen.github.io Local A-share data screener: watchlist/industry/theme/full market → CLI + AI-readable JSON | 6 | Codex, OpenCode | 1 | 1,621 tok |