23,702 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 |
|---|---|---|---|---|
| fchangjun/awesome-design-md-cn The design system documentation format proposed by Stitch—record design systems in plain-t | 149 | Codex, OpenCode | 1 | 950 tok |
| GeekatplayStudio/Image-Express | 149 | Claude Code, Codex, OpenCode | 2 | 159 tok |
| jolliai/jolliai jolli.ai Jolli Memory automatically turns your AI coding sessions into structured development docum | 149 | Claude Code, Codex, OpenCode | 2 | 25,790 tok |
| AEON-7/vllm-ultimate-dgx-spark AEON vLLM Ultimate — vLLM 0.27.1 built from source for DGX Spark / Blackwell (sm_121a/GB10 | 149 | Codex, OpenCode | 1 | 9,283 tok |
| sablin39/tilelang-cuda-skills Skills for writing tilelang and debugging with CUDA toolkits. | 149 | Codex, OpenCode | 1 | 4,350 tok |
| herald-email/herald-mail-app Herald is a terminal email client and inbox cleanup tool with IMAP, AI-assisted triage, MC | 149 | Claude Code, Codex, OpenCode | 8 | 10,502 tok |
| flornkm/shadow-plugin shadow.floriankiem.com A Tailwind plugin to create beautiful shadows and elevated surfaces. | 149 | Claude Code, Codex, OpenCode | 2 | 524 tok |
| flonat/flonat-research Shareable Claude Code + Codex infrastructure for PhD researchers — skills, agents, hooks, | 149 | Claude Code, Codex, OpenCode | 8 | 83 tok |
| NarratorAI-Studio/narrator-ai-cli AI Commentary Master — CLI client for calling video commentary generation APIs from the te | 149 | Codex, OpenCode | 1 | 8,023 tok |
| zeegin/v8std v8std.ru | 149 | Codex, OpenCode | 1 | 432 tok |
| AgriciDaniel/seo-os SEO Office is a local-first SEO agency operating system. claw3d UI + claude-seo specialist | 149 | Claude Code, Codex, OpenCode | 3 | 1,142 tok |
| wlsdks/ontology-atlas ontologyatlas.com Understand what your codebase builds, why it is structured that way, and what a change cou | 149 | Claude Code, Codex, OpenCode | 25 | 2,390 tok |
| tigrisdata/objgit Git backed by object storage | 149 | Claude Code, Codex, OpenCode | 2 | 2,049 tok |
| baruchiro/paperless-mcp An MCP (Model Context Protocol) server for interacting with a Paperless-NGX API server. Th | 149 | Claude Code, Codex, OpenCode | 2 | 5,551 tok |
| morluto/leantoken Code intelligence for agents: find the code that matters and keep your context window and | 149 | Codex, OpenCode | 2 | 529 tok |
| HsienW/chat-gun-react-agent 🤖 Full-stack AI agent app built with React, TypeScript and LangGraph JS. Streaming, multi | 148 | Claude Code, Codex, OpenCode | 40 | 7,994 tok |
| cmyyx/endfield-essence-planner end.canmoe.com Please follow the new project https://github.com/cmyyx/cep Arknights: Endfield planner, wh | 148 | Codex, OpenCode | 1 | 3,123 tok |
| agentfront/frontmcp frontmcp.dev The TypeScript framework for MCP servers Build MCP tools that share services, validate inp | 148 | Claude Code, Codex, OpenCode | 2 | 7,207 tok |
| leisurehuang/Leplayer A polished media player for Apple TV that brings IPTV live TV, cloud drives, and WebDAV/FT | 148 | Claude Code, Codex, OpenCode | 2 | 4,171 tok |
| nunobrum/spicelib Python library to interact with spice simulators such as LTSpice, QSPICE, NGSpice and othe | 148 | Codex, OpenCode | 1 | 1,505 tok |
| ntorga/agent-starter-kit The scaffold for your multi-model, personalized Natural Language AI Harness (NLAH) . | 148 | Codex, OpenCode | 1 | 2,587 tok |
| yokingma/one-search-mcp 🚀 OneSearch MCP Server: Web Search & Scraper & Extract, Support agent-browser, SearXNG, | 148 | Codex, OpenCode | 1 | 583 tok |
| SeardnaSchmid/markdown-inline-editor-vscode VS Code extension · inline markdown · WYSIWYG · GFM · LaTeX · Mermaid · task lists | 148 | Claude Code, Codex, Cursor, OpenCode | 4 | 3,341 tok |
| Naituw/AskHuman Human-in-the-loop tool for answering questions from AI agents. | 148 | Claude Code, Codex, OpenCode | 4 | 1,458 tok |
| stefanprodan/cctop Live top-style monitor for Claude Code sessions | 148 | Codex, OpenCode | 1 | 5,075 tok |
| vibe-cafe/vibe-usage vibecafe.ai A CLI tool for tracking token usage | 148 | Codex, OpenCode | 1 | 21,917 tok |
| zhaohui-yang/official-document-drafting A Codex skill for drafting, standardizing, and exporting Chinese official documents and fo | 148 | Claude Code, Codex, OpenCode | 3 | 3,086 tok |
| Curiosity-Ai-BV/localOCR Using Gemma-4 Vision, Gemma-3 Vision, Llama 3.2 and more | 148 | Codex, Gemini CLI, OpenCode | 2 | 1,333 tok |
| CortexPrism/cortex cortexprism.io CortexPrism — open-source AI agent operating system | 147 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 14,058 tok |
| osama-raddad/FireCrasher osama-raddad.github.io FireCrasher is a Uncaught Exceptions recovery library for android | 147 | Claude Code, Codex, OpenCode | 6 | 1,875 tok |
| AnkitClassicVision/Claude-Code-Deep-Research claude-code-deep-research.vercel.app I created a claude code deep researcher that seems to work better than the current deep re | 147 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 4,879 tok |
| ojowwalker77/BonsAI bonsaidev.sh A bucket for your thoughts (local boards,BYO subs for llm features) | 147 | Claude Code, Codex, OpenCode | 3 | 1,220 tok |
| Eric-Song-Nop/mobvibe app.mobvibe.net Just a open Claude Code Remote Control | 147 | Claude Code, Codex, OpenCode | 2 | 1,754 tok |
| NirDiamant/NirDiamant README repo | 147 | Codex, OpenCode | 1 | 291 tok |
| Haaareally/Before-You-Ask-Codex-to-Code | 147 | Codex, OpenCode | 1 | 717 tok |
| xiaoleiy/podpull podpull.vercel.app Download any podcast episode straight to your shell — Apple Podcasts, RSS, or xiaoyuzhou. | 147 | Claude Code, Codex, OpenCode | 2 | 2,580 tok |
| ariel-frischer/autospec ariel-frischer.github.io CLI for streamlined spec-driven development | 147 | Claude Code, Codex, OpenCode | 11 | 6,325 tok |
| joa23/linear-cli A token-efficient CLI for Linear | 147 | Claude Code, Codex, OpenCode | 8 | 3,177 tok |
| Archeb/peer.as peer.as PEER.AS — explore global BGP routing, IP prefixes, ASNs, AS_PATH, origins and peering. | 147 | Codex, OpenCode | 1 | 7,396 tok |
| tiylabs/tiygate TiyGate is a lightweight gateway for highly available LLM services. | 147 | Codex, OpenCode | 1 | 1,187 tok |
| nansen-ai/nansen-cli | 147 | Claude Code, Codex, OpenCode | 2 | 3,300 tok |
| forsonny/Claude-Code-Novel-Writer Use Claude Code CLI to write full novels | 147 | Claude Code, Codex, OpenCode | 19 | 1,770 tok |
| ProfessionalWiki/MediaWiki-MCP-Server professional.wiki Model Context Protocol (MCP) Server to connect your AI with any MediaWiki | 147 | Claude Code, Codex, OpenCode | 2 | 2,475 tok |
| OpenDrone-hw/OpenFC-Lite-Mini opendrone.be Open-source Betaflight flight controller. RP2354A, 20x20 mm, 6-layer, 3-6S, CERN-OHL-S-2.0 | 147 | Codex, OpenCode | 1 | 3,876 tok |
| genai-io/san genai-io.github.io Open-source terminal agent runtime. Lean context, native speed, open all the way down — in | 147 | Codex, OpenCode | 1 | 784 tok |
| replicate/skills skills.sh A collection of Agent Skills for building AI-powered apps with Replicate | 147 | Codex, OpenCode | 1 | 408 tok |
| firecrawl/skills Firecrawl agent skills for Claude Code, Codex and Cursor: web search, scraping, crawling a | 147 | Claude Code, Codex, OpenCode | 2 | 361 tok |
| nyaomaru/is-kit is-kit.dev Build small guards. Compose them. A lightweight, zero-dependency toolkit for building reu | 147 | Codex, OpenCode | 1 | 2,536 tok |
| saubakirov/KZ-IT-telegram-list saubakirov.github.io Verified catalog of Kazakhstan IT and startup Telegram groups, channels, and bots — in Eng | 147 | Claude Code, Codex, OpenCode | 2 | 2,870 tok |
| campfirium/foliole foliole.app An approachable incremental reading app. | 147 | Codex, OpenCode | 1 | 2,604 tok |