43,579 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 agents7,541Claude Code6,614Data and AI3,687Backend and APIs3,492Languages3,397Planning3,211Git and workflow3,159Code review2,735Memory and context2,362Testing2,357DevOps and cloud2,306Writing and docs2,299Research2,296Frontend2,252Security2,009Productivity1,710
All Claude Code32,137 Codex23,307 OpenCode22,079 GitHub Copilot3,547 Gemini CLI1,916 Cursor1,738 Windsurf121 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| edheltzel/dotfiles My setup for 🐠 Fish shell on macOS - v3 | 136 | Claude Code, Codex, OpenCode | 2 | 2,814 tok |
| 1Password/SCAM 1password.github.io SCAM - Security Comprehension Awareness Measure | Open-source benchmark that tests AI agen | 136 | Codex, OpenCode | 1 | 3,027 tok |
| dynatrace-oss/dynatrace-mcp MCP server for Dynatrace Observability | 136 | GitHub Copilot | 6 | 2,847 tok |
| this-rs/project-orchestrator A Rust-based AI agent orchestrator with Neo4j knowledge graph, Meilisearch semantic search | 136 | Claude Code, Codex, OpenCode | 2 | 9,055 tok |
| ascenx/safe_wallet A security-focused, self-custodial multichain mobile wallet for Android and iOS, built wit | 136 | Codex, OpenCode | 1 | 1,091 tok |
| KittenCN/predict_Lottery_ticket_pytorch coderfan.com Lottery prediction based on transformer / LSTM models in PyTorch. | 136 | Codex, OpenCode | 1 | 4,012 tok |
| dukeluo/awesome-awesome-ai An awesome list for collecting awesome lists related to AI. | 136 | Claude Code | 1 | 886 tok |
| maxwell2732/paper-replicate-agent-demo A structured Claude Code workflow for empirically replicating published research using UK | 136 | Claude Code | 21 | 933 tok |
| 1661169091kiwi/Knote 1661169091kiwi.github.io Local-first Feishu-like Markdown editor with a built-in reviewable AI assistant | Local-fi | 136 | Codex, OpenCode | 1 | 259 tok |
| xiaolai/nlpm nlpm.com Natural-Language Programming Manager — scan, lint, and score NL artifacts with Claude-nati | 136 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 7,856 tok |
| BA-CalderonMorales/terminal-jarvis terminal-jarvis.com In the midst of all the tools out there that you can possibly use to keep track of them. H | 136 | Claude Code, Codex, OpenCode | 7 | 2,206 tok |
| buildermethods/bm-skills A collection of public open-source tools for builders, by Brian Casel @ Builder Methods (b | 136 | Claude Code, Codex, OpenCode | 2 | 373 tok |
| ibuilder/massing massing.build Open, self-hosted, IFC-native AEC platform: web BIM viewer + modeling, a ~100-module GC po | 136 | Claude Code, Codex, OpenCode | 9 | 8,676 tok |
| gaopengbin/cesium-mcp gaopengbin.github.io Protocol-agnostic CesiumJS AI control runtime for MCP, WebMCP, function calling, and brows | 136 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 3,366 tok |
| CodeAlive-AI/ai-driven-development Practices, protocols, and skills for AI-driven software development. Skills and safety hoo | 136 | Claude Code, Codex, OpenCode | 2 | 1,186 tok |
| itshen/source-reading-methodology xueai.app A methodology for AI-assisted in-depth reading of large open-source repositories: a four-s | 136 | Codex, OpenCode | 1 | 539 tok |
| WaterTian/wechat-devtools-mcp WeChat Developer Tools MCP & Skills | 136 | Claude Code, Codex | 1 | — |
| wassermanproductions/blockout Open Source Desktop App to help with Previs for AI-native filmmaking — stage grey-box scen | 136 | Claude Code, Codex, OpenCode | 2 | 3,634 tok |
| mcpp-community/mcpp mcpp.index.xlings.org A modern C++ module-first build tool — written in pure C++23 modules, fully self-hosted | 136 | Claude Code, Codex | 4 | — |
| SocketDev/socket-mcp npmjs.com Model Context Protocol server for socket.dev integration | 135 | Claude Code | 7 | 7,606 tok |
| utensils/nxv utensils.io Find any version of any Nix package, instantly. Fast CLI + HTTP API + web UI over 9+ years | 135 | Claude Code, Codex, OpenCode | 8 | 4,042 tok |
| c0dezli/claude-code-personal-assistant AI personal assistant setup for Claude Code | 135 | Claude Code | 10 | 4,363 tok |
| chris-tse/opencode-web A web-based UI for interacting with the opencode API | 135 | Codex, OpenCode | 1 | 489 tok |
| hackclub/burrow burrow.rs Burrow is a tool for burrowing through firewalls, built by teenagers at Hack Club. | 135 | Codex, OpenCode | 1 | 447 tok |
| zhinjs/zhin zhin.js.org AI-native TypeScript bot framework — one codebase for 20+ chat platforms (QQ, Discord, Tel | 135 | Claude Code, Codex, GitHub Copilot, OpenCode | 17 | 9,879 tok |
| madarco/ragrabbit ragrabbit.com Open Source, Self-Hosted, AI Search and LLM.txt for your website | 135 | Cursor | 1 | 1,453 tok |
| lkmeta/txtify txtify.lkmeta.com Web application that converts audio and video to text using AI, supporting various formats | 135 | Claude Code | 5 | 1,409 tok |
| JetXu-LLM/DocMason youtube.com DocMason is a repo-native agent that turns your complex office files into a local LLM know | 135 | Claude Code, Codex, GitHub Copilot, OpenCode | 8 | 2,350 tok |
| yiliqi78/memory-work An AI-first knowledge management system with evolvable memory | 135 | Claude Code | 1 | 4,330 tok |
| opsrobot-ai/opsrobot opsrobot.aishugroup.com Observability platform for Digital Employee, providing real-time tracing, session insights | 135 | Cursor | 3 | — |
| jameslemon2002/research-idea-explorer Literature-grounded research idea exploration for CLI agents. A literature-driven tool for | 135 | Claude Code | 1 | — |
| cybernetix-lab/moss-harness A production-grade AI Agent Harness engineering template providing a reliable, observable, | 135 | Claude Code, Codex, OpenCode | 2 | 9,463 tok |
| johnpapa/heroes-react papa-heroes-react.azurewebsites.net Tour of Heroes app written with React | 135 | Codex, GitHub Copilot, OpenCode | 2 | 3,478 tok |
| lwyBZss8924d/DeepSearchAgents deepwiki.com DeepSearch Code-Actions Agent (DSCA). Build 🙌 with 🤗 smolagents | 135 | Claude Code | 1 | 3,728 tok |
| johnpapa/shopathome shopathome.dev Choose from Angular, React, Svelte, and Vue applications with an Azure Functions API, that | 135 | Codex, GitHub Copilot, OpenCode | 2 | 3,893 tok |
| snowmead/rust-docs-mcp MCP server for agents to explore rust docs, analyze source code, and build with confidence | 135 | Claude Code | 3 | 599 tok |
| Guepard-Corp/qwery-core agent.qwery.run The Boring query platform - Connect and query anything | 135 | Codex, OpenCode | 1 | 1,904 tok |
| Mor-Li/ccblog 🚀 Production-Ready Multi-Agent System for WeChat Article Generation — an automated pipeli | 135 | Claude Code | 11 | 1,270 tok |
| Koomook/fastcampus-ai-agent-vibecoding FastCampus AI Agent & Vibe Coding Course Materials | 135 | Claude Code | 9 | — |
| adamthewilliam/grepika | 135 | Claude Code, Codex, OpenCode | 4 | 2,929 tok |
| ahpxex/open-dictionary ahpxex.github.io The genuine open dictionary, grounded by Wikitionary and explained more with LLMs | 135 | Claude Code, Codex, OpenCode | 2 | 1,909 tok |
| flightlesstux/prompt-caching prompt-caching.ai Automatic prompt caching for Claude Code. Cuts token costs by up to 90% on repeated file r | 135 | Claude Code | 1 | 1,508 tok |
| Kotlin/kotlinx-schema kotlin.github.io Kotlin Multiplatform library that generates JSON Schemas from your methods and classes bot | 135 | Claude Code, Codex, OpenCode | 2 | 1,584 tok |
| posit-dev/btw posit-dev.github.io A complete toolkit for connecting R and LLMs | 135 | Codex, OpenCode | 1 | 3,632 tok |
| Lexus2016/claude-code-studio A fully functional web workspace for Claude Code CLI—chat, Kanban task board, task schedul | 135 | Claude Code | 1 | 20,031 tok |
| flornkm/shadow-plugin shadow.floriankiem.com A Tailwind plugin to create beautiful shadows and elevated surfaces. | 135 | Claude Code, Codex, OpenCode | 2 | 524 tok |
| raphaelmansuy/edgeparse edgeparse.com EdgeParse converts any digital PDF into Markdown, JSON (with bounding boxes), HTML, or pla | 135 | Claude Code, Codex | 2 | — |
| indexnetwork/index index.network Social Discovery Protocol | 135 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 7,550 tok |
| ai-hero-dev/cohort-003-project | 135 | Claude Code | 2 | — |
| shinshin86/live2d-add-motion-sample-web-ui | 135 | Claude Code, Codex, OpenCode | 2 | 2,015 tok |