22,109 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 agents7,557Claude Code6,620Data and AI3,682Backend and APIs3,496Languages3,401Planning3,217Git and workflow3,165Code review2,733Testing2,364Memory and context2,364DevOps and cloud2,310Writing and docs2,303Research2,297Frontend2,252Security2,013Productivity1,710
All Claude Code31,977 Codex23,157 OpenCode22,109 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,739 Windsurf129 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| XiaoYiWeio/deepsafe-scan Universal preflight security scanner for AI coding agents — Detects hooks injection, crede | 76 | Claude Code, Codex, Cursor, OpenCode | 3 | 1,625 tok |
| Second-Inc/second docs.second.so The factory for custom internal software, purpose-built for human2agent work. | 76 | Claude Code, Codex, OpenCode | 2 | 2,623 tok |
| utensils/claudette utensils.io Claude's missing better half — a companion tool for Claude Code usage. | 76 | Claude Code, Codex, GitHub Copilot, OpenCode | 13 | 9,986 tok |
| tomascupr/sous-chef Claude orchestrates and reviews; Sonnet, Codex, GLM, or Grok implements. A Claude Code plu | 76 | Claude Code, Codex, OpenCode | 2 | 563 tok |
| 9thLevelSoftware/legion Multi-CLI plugin that orchestrates 49 AI agent personalities (start → plan → build → revie | 76 | Claude Code, Codex, OpenCode | 2 | 7,747 tok |
| mapbox/mapbox-agent-skills | 76 | Codex, OpenCode | 1 | 823 tok |
| netresearch/agent-rules-skill Agent Skill for generating AGENTS.md files following the agents.md convention | Claude Cod | 76 | Claude Code, Codex, OpenCode | 2 | 682 tok |
| ericgandrade/claude-superskills 18 Universal AI Skills for Claude Code, GitHub Copilot & 6 more platforms. Meta/orchestrat | 76 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 8,395 tok |
| Jovancoding/Network-AI network-ai.org Traffic light for AI Agents and TypeScript/Node multi-agent orchestrator with shared state | 76 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 4,541 tok |
| Apra-Labs/apra-fleet AI agents that write code, review each other's work, and coordinate across your machines | 76 | Claude Code, Codex, OpenCode | 11 | 5,940 tok |
| mykpono/ultimate-seo-geo lab.mykpono.com The definitive SEO + GEO skill for Claude. Full site audits with scored findings, AI searc | 76 | Codex, GitHub Copilot, Gemini CLI, OpenCode | 3 | 8,324 tok |
| MikkoParkkola/trvl mikkoparkkola.github.io Travel MCP server + CLI for AI assistants — flights, hotels, trains, cars, ferries, price | 76 | Claude Code, Codex, OpenCode | 3 | 12,959 tok |
| arthjean/paneflow paneflow.dev Cross-platform GPUI app for parallel coding agents. | 76 | Claude Code, Codex, OpenCode | 2 | 3,236 tok |
| levi-qiao/longgraph-skill Long-horizon agent skill for Claude Code / Cursor / Codex / Grok Build — multi-task ledger | 76 | Claude Code, Codex, OpenCode | 2 | 1,614 tok |
| lamost423/dsh-maze npmjs.com DeepSeek Harness's execution maze — see how Agents really work: maze timeline · data track | 76 | Codex, OpenCode | 1 | 469 tok |
| discourse/discourse-mcp MCP client for Discourse sites | 76 | Codex, OpenCode | 1 | 1,809 tok |
| AMD-AGI/Apex Agents, and RL environment, for optimizing GPU kernels on AMD ROCm using LLM agents. Bench | 76 | Claude Code, Codex, OpenCode | 2 | 19,966 tok |
| migratorywhale/stackchan-mcp Give your AI a body. MCP bridge for Stack-chan (M5Stack CoreS3) — speak, listen, see, move | 76 | Codex, OpenCode | 1 | 1,775 tok |
| nyaomaru/is-kit is-kit.dev Build small guards. Compose them. Lightweight, zero-dependency TypeScript type guards for | 76 | Codex, OpenCode | 1 | 2,345 tok |
| holger1411/astrodeck astrodeck.dev | 75 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 27 | 10,121 tok |
| 0FL01/Oxide-Agent Another Agentic Framework | 75 | Codex, OpenCode | 1 | 3,928 tok |
| assaio/assaio assaio.dev Is your AI coding spend delivering? Offline-first analytics for Claude Code, Codex CLI, Ge | 75 | Claude Code, Codex, OpenCode | 13 | 2,973 tok |
| picoaide/picoaide picoaide.com Enterprise AI PaaS management platform — Docker-based container lifecycle management, unif | 75 | Claude Code, Codex, OpenCode | 9 | 8,656 tok |
| luojiahai/code-by-wire codebywire.com Pilot coding agents (Claude Code, Codex) and monitor their telemetry from one cockpit. | 75 | Claude Code, Codex, OpenCode | 3 | 1,077 tok |
| entropy-cloud/attractor-guided-engineering-template A best-practices template for AI-assisted development at scale. It turns your repository i | 75 | Codex, OpenCode | 1 | 2,830 tok |
| linmy666/madcop Your desktop AI partner that actually knows you. It watches the files you edit and the com | 75 | Codex, OpenCode | 1 | 4,515 tok |
| vitaecontext/vitaecontext vitaecontext.github.io Give your AI agents grounded, reusable career context. | 75 | Codex, GitHub Copilot, Gemini CLI, OpenCode | 3 | 1,238 tok |
| AndreiNicu/World-Forge A repository for agentic world building to roleplay in. A world seed template is used for | 75 | Claude Code, Codex, OpenCode | 2 | 26,351 tok |
| sudowealth/schwab-mcp Schwab MCP server that enables AI assistants like Claude to retrieve and interact with you | 75 | Codex, OpenCode | 1 | 69 tok |
| timzaak/web-dev-skills Turns PRD -> Design -> Task -> Development -> Acceptance -> Release into a reusable workfl | 75 | Claude Code, Codex, OpenCode | 1 | 1,191 tok |
| respawn-llc/kent kent.sh Agentic Coding platform for Professional SWE work focusing on output quality. Self-review, | 75 | Claude Code, Codex, OpenCode | 2 | 3,967 tok |
| mengrru/Spherse spherse.mengru.work Build your own world with AI agents inside Spherse | 75 | Claude Code, Codex, OpenCode | 7 | 2,912 tok |
| gtapps/claude-code-hermit Turn Claude Code into a 24/7 Agent | 74 | Claude Code, Codex, OpenCode | 4 | 3,868 tok |
| manta-ide/manta getmanta.ai | 74 | Codex, OpenCode | 1 | 585 tok |
| bigdevsoon/100-days-of-code bigdevsoon.me 100 Days of Code | Daily Challenges | Beautifully Crafted Designs | Created for Full-stack | 74 | Codex, OpenCode | 1 | 737 tok |
| layr-hq/layr A modular UX, design, and product optimisation system for turning AI-built interfaces into | 74 | Claude Code, Codex, OpenCode | 2 | 351 tok |
| idoforgod/Sermon-Assistant-AgenticWorkflow Sermon assistant AI agent workflow — based on AgenticWorkflow DNA | 74 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 56 | 28,475 tok |
| somnus0x/agt-skill-pack | 74 | Claude Code, Codex, OpenCode | 2 | 981 tok |
| oculus-samples/Unity-AppSpaceWarp Application SpaceWarp showcase demonstrating how developers can generate only every other | 74 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,063 tok |
| iammm0/secbot secbot.site AI-powered authorized security testing workspace. Maintained on the release branch (NestJS | 74 | Claude Code, Codex, OpenCode | 2 | 3,065 tok |
| smolcars/hunk A GPUI based diff viewer and Codex orchestrator for vibe engineering | 74 | Claude Code, Codex, OpenCode | 8 | 1,393 tok |
| baldaworks/callee Markdown-defined provider-backed agents and deterministic workflows for ACP runtimes. | 74 | Codex, OpenCode | 2 | 355 tok |
| oprogramadorreal/optimus-claude Primes your project for peak Claude Code performance | 74 | Claude Code, Codex, OpenCode | 4 | 79 tok |
| wibus-wee/cradle-app cradle.wibus.ren 🔧 One layer above your AI tools. Your AI coding tools are brilliant. Managing them is a m | 74 | Claude Code, Codex, OpenCode | 18 | 1,656 tok |
| GulajavaMinistudio/awesome-copilot-id gulajavaministudio.github.io A curated collection of custom agents, skills, rules, and prompts for GitHub Copilot, Goog | 74 | Codex, OpenCode | 1 | 8,338 tok |
| rookslog/zlibrary-mcp npmjs.com MCP server for Z-Library: search, download, and process books into RAG-ready text for AI a | 74 | Claude Code, Codex, OpenCode | 2 | 3,729 tok |
| imran-siddique/agent-os imransiddique.com [DEPRECATED] Moved to microsoft/agent-governance-toolkit | 74 | Codex, OpenCode | 1 | 779 tok |
| digitarald/mcp-apps-playground | 74 | Claude Code, Codex, OpenCode | 2 | 67 tok |
| LIDR-academy/lidr-specboot This repository contains a comprehensive set of development rules, standards, and AI agent | 73 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 18 tok |
| haoaaa-111/taoketong 🎓 Class schedule parsing · Attendance prediction · Skipping-class plans · Feedback-based | 73 | Claude Code, Codex, OpenCode | 2 | 673 tok |