22,145 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 agents7,571Claude Code6,627Data and AI3,684Backend and APIs3,492Languages3,401Planning3,221Git and workflow3,179Code review2,740Testing2,368Memory and context2,365Writing and docs2,309DevOps and cloud2,308Research2,298Frontend2,256Security2,015Productivity1,715
All Claude Code31,984 Codex23,196 OpenCode22,145 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,736 Windsurf133 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| yyu0310/cc-to-grok-bridge Bridge Claude Code → Grok Build: shared rules/skills, hook adapter hard-gates, optional me | 11 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,742 tok |
| kevin101681/claude-code-dashboard Self-hosted control room for Claude Code and Codex — persistent sessions you can drive fro | 11 | Codex, OpenCode | 1 | 1,114 tok |
| Ruso-0/Nreki MCP plugin that saves 50%+ tokens per session for AI coding agents. Validates edits in RAM | 11 | Claude Code, Codex, OpenCode | 2 | 1,124 tok |
| Sowiedu/Edict A programming language designed for AI agents. No parser, no syntax — agents produce AST d | 11 | Claude Code, Codex, OpenCode | 5 | 1,175 tok |
| SpaceFrontiers/mcp machinelibrary.ai Machine Library by Space Frontiers: citable research retrieval for AI agents across papers | 11 | Codex, OpenCode | 1 | 679 tok |
| ai-shifu/skills ai-shifu.com Skills for creating 1v1 interactive courses with AI-Shifu | 11 | Claude Code, Codex, OpenCode | 2 | 321 tok |
| rornic/zweig Throw ballast overboard! Claude Code and Codex skill to refine all forms of writing like S | 11 | Claude Code, Codex, OpenCode | 2 | 595 tok |
| mishahanin/heading-os mishahanin.github.io The operating system an executive runs their company from — research, communications, CRM, | 11 | Claude Code, Codex, OpenCode | 5 | 6,422 tok |
| sifxprime/kodelyth-ecc npmjs.com 70 agents · 196 skills · 102 commands · 22+ hooks · semantic intent routing · self-learnin | 11 | Claude Code, Codex, OpenCode | 2 | 3,312 tok |
| Agentic-Assets/corbis-literature-starter-kit corbis.ai A lightweight Claude Code project for exploring academic literature, brainstorming researc | 11 | Claude Code, Codex, OpenCode | 4 | 3,020 tok |
| WhiteTowerAI/cut-as-code Open-source agentic video editing skills — an AI-powered alternative to Opus Clip and CapC | 11 | Claude Code, Codex, OpenCode | 2 | 6,932 tok |
| reidemeister94/development-skills Makes Agents produce staff-engineer-quality code | 11 | Claude Code, Codex, OpenCode | 3 | 1,382 tok |
| 0xjunha/darc grep-like session search tool for coding agents with Git-backed sharing (Codex, Claude Co | 11 | Claude Code, Codex, OpenCode | 2 | 743 tok |
| sublang-ai/boss Delegate dev loops to Claude Code, Codex CLI, or any AI coder. Runs autonomously for hours | 11 | Claude Code, Codex, OpenCode | 3 | 247 tok |
| mrstev3n/balise-skills Catalogue francophone de skills portables pour Claude Code, Codex, Cursor, le Figma Agent | 11 | Codex, OpenCode | 1 | 188 tok |
| Zeus-Deus/codemux codemux.org The Agentic Development Environment You Need. | 11 | Claude Code, Codex, OpenCode | 2 | 396 tok |
| victorsodre/remotion-agent-catalog victorsodre.github.io Catalog of Remotion components, previews, integration guidance, and documented limitations | 11 | Codex, OpenCode | 1 | 2,416 tok |
| nullhack/temple8 nullhack.github.io Test-driven agent orchestration, templated. Tests authored as the contract, simulated befo | 11 | Codex, OpenCode | 1 | 2,589 tok |
| zhanex/legax Mobile-first remote control for coding agents, with self-hosted relay, Telegram support, a | 11 | Codex, OpenCode | 1 | 690 tok |
| Global-mindee/WAY W.A.Y? (Who Are You? : I'm not a developer) — a personal AI harness that learns you, not a | 11 | Claude Code, Codex, OpenCode | 16 | 8,580 tok |
| mohankrishnaalavala/context-router pypi.org Memory-aware context engine for AI coding agents — up to 91% fewer tokens, 17/18 rank-1 ac | 11 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 7 | 2,235 tok |
| MountainUnicorn/add getadd.dev ADD — Agent Driven Development. Coordinated AI agent teams that ship verified software. Sp | 11 | Claude Code, Codex, OpenCode | 2 | 1,279 tok |
| adamw7/tools Claude Code enforcer and adopter, context engineering, data oriented tools, compile time s | 11 | Claude Code, Codex, OpenCode | 22 | 30,614 tok |
| hiramgabriel1/nightdev_rep Build software from your pocket. A Telegram bot that receives prompts, processes them thro | 11 | Codex, OpenCode | 2 | 357 tok |
| schub-tech/llm-ideation-wiki schub.tech AI-maintained Notion wiki that pressure-tests business ideas into evidence-bound verdicts. | 11 | Claude Code, Codex, OpenCode | 2 | 858 tok |
| simke9445/agentlocks Advisory file locks so multiple AI coding agents can share one Git worktree. | 11 | Codex, OpenCode | 1 | 1,031 tok |
| dryvist/nix-ai Your AI coding toolkit, declared in Nix — Claude, Gemini, Copilot, 15+ MCP servers, one fl | 11 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,492 tok |
| jimezsa/opencolab opencolab.ai 🐙 Accelerating Scientific Discovery — Turn your research into an always-on autonomous lab | 11 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 5,041 tok |
| EntityProcess/allagents allagents.dev CLI tool for managing multi-repo AI agent workspaces with plugin synchronization across mu | 11 | Claude Code, Codex, OpenCode | 2 | 2,085 tok |
| gmx-io/gmx-ai Agent skills for trading perpetuals and swapping tokens on GMX V2. | 11 | Codex, OpenCode | 1 | 138 tok |
| jmagly/agentic-sandbox Self-hostable runtime for persistent autonomous coding agents — KVM-isolated VMs (or rootl | 11 | Claude Code, Codex, OpenCode | 2 | 5,250 tok |
| n24q02m/better-telegram-mcp mcp.n24q02m.com Telegram for AI agents -- messages, chats, media, and contacts across both bot and full us | 11 | Claude Code, Codex, OpenCode | 2 | 3,522 tok |
| alexastrum/skl A lightweight, single-binary Agent Skills CLI manager written in Go | 11 | Codex, OpenCode | 1 | 1,052 tok |
| devnullvoid/mcp-ssh-session MCP server for persistent SSH sessions | 11 | Codex, OpenCode | 1 | 2,939 tok |
| fraylabs/possible possible.sh Open-source Outcome Packs that turn rough ideas into coordinated, independently verified o | 11 | Codex, OpenCode | 1 | 225 tok |
| DefaultPerson/agent-setup Universal setup for Claude Code & Codex CLI — security guard, TTS notifications, status li | 11 | Claude Code, Codex, OpenCode | 2 | 3,369 tok |
| carloluisito/mindkeg-mcp A persistent memory MCP server for AI coding agents — stores, searches, and retrieves atom | 11 | Claude Code, Codex, OpenCode | 3 | 11,155 tok |
| CyannSHI/ai-interview-kit Engineer user-research methodologies into AI prompts — professional-grade phone interviews | 11 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 911 tok |
| ashp15205/vibe-coding-essentials The workflow framework for AI-assisted development. Four operating modes, 25 golden rules, | 11 | Codex, OpenCode | 1 | 1,394 tok |
| kks0488/vibe-codex Evidence-first workflow skills and durable coordination utilities for Codex CLI. | 11 | Codex, OpenCode | 1 | 454 tok |
| hburaktasyurek/karpathy-interaction-guidelines Behavioral guidelines for LLM tools (AGENTS.md). Installer wires Claude Code, Codex, OpenC | 11 | Claude Code, Codex, OpenCode | 2 | 1,281 tok |
| MustafaKadhim/Coding-Agent-Guidelines-Radiotherapy This is my personal coding guidelines optimized for radiotherapy research and inspired by | 11 | Claude Code, Codex, OpenCode | 2 | 4,472 tok |
| tykisgod/quick-question The control plane for game-dev agents — close the loop with verified compile, test, and cr | 11 | Claude Code, Codex, OpenCode | 4 | 3,605 tok |
| cyb213/Lab-Zero nikoloz.limon10.com A clone-and-go workspace that gives your AI coding agent a memory — semantic recall, built | 11 | Claude Code, Codex, OpenCode | 16 | 1,498 tok |
| tickets-forge-dev/loop-lang loopflow.live An open, natural-language DSL for self-correcting AI coding loops — say what an AI coding | 11 | Claude Code, Codex, OpenCode | 5 | 5,516 tok |
| tenondecrpc/cc-statusline Claude Statusline: a lightweight Bash + jq statusline for Claude Code with model, context, | 11 | Claude Code, Codex, OpenCode | 2 | 2,734 tok |
| Dallionking/agent-goal-skill Claude Code skill that shapes rough goal descriptions into polished /goal prompts for Code | 11 | Codex, OpenCode | 1 | 857 tok |
| d13/vscode-web-components-ai marketplace.visualstudio.com Supercharge your AI coding assistants with web component information from your workspace a | 11 | Codex, OpenCode | 1 | 1,377 tok |
| AnayDhawan/oss-launch Skill letting Agents scan a repo, ask what it cannot infer, then generate a complete open | 11 | Codex, OpenCode | 1 | 1,868 tok |
| bostonaholic/team team.bostonaholic.dev Orchestrates specialized agents to autonomously implement entire features end-to-end | 11 | Claude Code, Codex, OpenCode | 5 | 4,478 tok |