32,024 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 agents7,410Claude Code6,578Data and AI3,695Backend and APIs3,487Languages3,404Planning3,188Git and workflow3,106Code review2,712Memory and context2,351Testing2,325Research2,289DevOps and cloud2,283Writing and docs2,279Frontend2,245Security1,983Productivity1,702
All Claude Code32,024 Codex23,149 OpenCode21,923 GitHub Copilot3,513 Gemini CLI1,905 Cursor1,728 Windsurf83 Kiro58
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| ModelEngine-Group/nexent modelengine-group.github.io Nexent is a zero-code platform for auto-generating production-grade AI agents using Harnes | 5,854 | Claude Code, Codex, OpenCode | 4 | 1,369 tok |
| deusyu/harness-engineering A Harness Engineering study guide — an in-depth learning record from understanding the con | 5,838 | Claude Code, Codex, OpenCode | 2 | 1,815 tok |
| baserow/baserow baserow.io Build databases, automations, apps & agents with AI — no code. Open source platform avail | 5,834 | Claude Code, Codex, OpenCode | 16 | 1,519 tok |
| vercel-labs/open-agents open-agents.dev An open source template for building cloud agents. | 5,807 | Claude Code, Codex, OpenCode | 2 | 1,253 tok |
| ebertti/awesome-telegram telegram.me Collection great groups, channels, bots and libraries for Telegram | 5,802 | Claude Code, Codex, OpenCode | 2 | 1,796 tok |
| Q00/ouroboros ouroboros.page Agent OS: the agent gets smarter on its own. We just hold the line: Interview-gated, stage | 5,800 | Claude Code, Codex, OpenCode | 5 | 4,047 tok |
| kenn-io/agentsview agentsview.io Local-first session search, analytics, insights, and token use statistics for coding agent | 5,799 | Claude Code, Codex, OpenCode | 4 | 1,310 tok |
| talebook/talebook talebook.org A simple and easy-to-use personal library | 5,747 | Claude Code, Codex, OpenCode | 13 | 3,598 tok |
| areal-project/AReaL areal-ai.io The RL Bridge for LLM-based Agent Applications. Made Simple & Flexible. | 5,736 | Claude Code, Codex, OpenCode | 27 | 4,509 tok |
| binaricat/Netcatty netcatty.app SSH workspace, SFTP, and terminals in one | 5,734 | Claude Code, Codex, OpenCode | 2 | 5,310 tok |
| AmanVarshney01/create-better-t-stack better-t-stack.dev A modern CLI tool for scaffolding end-to-end type-safe TypeScript projects with best pract | 5,705 | Claude Code, Codex, OpenCode | 7 | 938 tok |
| OpenBMB/UltraRAG ultrarag.github.io A Low-Code MCP Framework for Building Complex and Innovative RAG Pipelines | 5,681 | Claude Code, Codex, OpenCode | 2 | 4,149 tok |
| Dammyjay93/interface-design interface-design.dev Design engineering for Claude Code. Craft, memory, and enforcement for consistent UI. | 5,673 | Claude Code, Codex | 3 | — |
| generalaction/emdash emdash.com Emdash is the Open-Source Agentic Development Environment (🧡 YC W26). Run multiple coding | 5,670 | Claude Code, Codex, OpenCode | 3 | 5,648 tok |
| lemonade-sdk/lemonade lemonade-server.ai Lemonade helps users discover and run local AI apps by serving optimized LLMs right from t | 5,658 | Claude Code, Codex, OpenCode | 2 | 4,978 tok |
| cri-o/cri-o cri-o.io Open Container Initiative-based implementation of Kubernetes Container Runtime Interface | 5,656 | Claude Code, Codex, OpenCode | 2 | 2,300 tok |
| alibaba/QLExpress QLExpress is a powerful, lightweight, dynamic language for the Java platform aimed at impr | 5,621 | Claude Code, Codex, OpenCode | 2 | 2,324 tok |
| oomol-lab/open-connector oomol.com Open-source auth gateway connecting 1400+ SaaS providers to AI agents through SDK, CLI, MC | 5,620 | Claude Code, Codex, OpenCode | 3 | 3,687 tok |
| dograh-hq/dograh app.dograh.com Open source voice AI platform. Self-hosted alternative to Vapi and Retell. On Prem, BYOK a | 5,614 | Claude Code, Codex, OpenCode | 5 | 395 tok |
| the-open-agent/openagent openagentai.org ⚡️next-generation personal AI assistant powered by LLM, RAG and agent loops, supporting co | 5,607 | Claude Code | 1 | 1,049 tok |
| pgsty/pigsty pigsty.io Enterprise-Grade OSS PostgreSQL Distribution with HA, PITR, IaC, Monitor, 12 kernel forks | 5,604 | Claude Code, Codex, OpenCode | 2 | 4,982 tok |
| 21st-dev/1code 1code.dev Orchestration layer for coding agents (Claude Code, Codex) | 5,600 | Claude Code, Codex, OpenCode | 2 | 2,846 tok |
| vercel/streamdown streamdown.ai A drop-in replacement for react-markdown, designed for AI-powered streaming. | 5,595 | Claude Code | 1 | — |
| zenml-io/zenml zenml.io ZenML 🙏: One AI Platform from Pipelines to Agents. https://zenml.io. | 5,578 | Claude Code, Codex, OpenCode | 10 | 6,271 tok |
| nextcloud/android 📱 Nextcloud Android app | 5,568 | Claude Code, Codex, OpenCode | 3 | 3,029 tok |
| chrisleekr/binance-trading-bot chrisleekr.github.io Automated Binance trading bot with pluggable strategies, historical backtesting, and a liv | 5,557 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 5 | 4,332 tok |
| HKUDS/ClawTeam "ClawTeam: Agent Swarm Intelligence" (One Command → Full Automation) | 5,529 | Claude Code, Codex | 2 | — |
| yournextstore/yournextstore demo.yournextstore.com AI-Native Open-Source Next.js commerce. Powered by Stripe. Ultra fast with typesafe Commer | 5,486 | Claude Code, Codex, OpenCode | 11 | 2,840 tok |
| remsky/Kokoro-FastAPI Dockerized OpenAI-compatible wrapper for Kokoro-82M text-to-speech w/multiplatform CPU, AM | 5,418 | Claude Code, Codex, OpenCode | 5 | 869 tok |
| lingodotdev/lingo.dev lingo.dev Open-source localization engineering tools. Connects to Lingo.dev localization engineering | 5,401 | Claude Code | 4 | 100 tok |
| unicity-sphere/sphere-sdk unicity.ai The SDK for autonomous economic agents. Give an agent an identity, a wallet, and the abili | 5,398 | Claude Code | 1 | 14,549 tok |
| Galaxy-Dawn/claude-scholar Semi-automated research assistant for academic research and software development. Supports | 5,381 | Claude Code | 1 | 1,385 tok |
| chakra-ui/ark ark-ui.com Unstyled, accessible UI components for your design System. Works in React, Vue, Solid, and | 5,378 | Claude Code | 6 | 647 tok |
| clientIO/joint jointjs.com A proven SVG-based JavaScript diagramming library powering exceptional UIs | 5,373 | Claude Code | 1 | 1,220 tok |
| breaking-brake/cc-wf-studio open-vsx.org CC Workflow Studio | 5,372 | Claude Code | 1 | 3,738 tok |
| jgraph/drawio-mcp | 5,361 | Claude Code | 1 | 3,005 tok |
| digitallyinduced/ihp ihp.digitallyinduced.com 🔥 The fastest way to build type safe web apps. IHP is a new batteries-included web framew | 5,352 | Claude Code, Codex, OpenCode | 2 | 3,456 tok |
| cloudflare/vibesdk build.cloudflare.dev An open-source vibe coding platform that helps you build your own vibe-coding platform, bu | 5,348 | Claude Code, Codex, OpenCode | 2 | 3,048 tok |
| metalbear-co/mirrord metalbear.com Run any process, on your machine or in an AI agent's environment, as if it were a pod in y | 5,323 | Claude Code, Codex, OpenCode | 2 | 883 tok |
| epoko77-ai/im-not-ai imnotai.kr A Claude skill that polishes Korean written by AI to sound human — Korean AI-text humanize | 5,318 | Claude Code, Gemini CLI | 2 | 8,283 tok |
| truefoundry/trueforge trueforge.dev The open-source agent harness - the runtime layer that turns an LLM into a working agent. | 5,296 | Claude Code, Codex, OpenCode | 2 | 1,334 tok |
| excalidraw/excalidraw-mcp mcp.excalidraw.com Fast and streamable Excalidraw MCP App | 5,252 | Claude Code | 1 | 2,343 tok |
| gz-yami/mall4j mall4j.com ⭐️⭐️⭐️ E-commerce mall, mini-program e-commerce system, PC mall, H5 mall, APP mall, Java m | 5,237 | Claude Code, Codex | 1 | — |
| cloudflare/cloudflare-docs developers.cloudflare.com Cloudflare’s documentation | 5,196 | Claude Code, Codex, Gemini CLI, OpenCode | 7 | 3,585 tok |
| looplj/axonhub axonhub.onrender.com ⚡️ Open-source AI Gateway — Use any SDK to call 100+ LLMs. Built-in failover, load balanci | 5,179 | Claude Code, Codex, OpenCode | 2 | 1,224 tok |
| WUBING2023/PaperSpine PaperSpine is a motivation-driven skill for learning from strong academic papers, building | 5,152 | Claude Code, Codex | 1 | 944 tok |
| tech-leads-club/agent-skills agent-skills.techleads.club The secure, validated skill registry for professional AI coding agents. Extend Antigravity | 5,144 | Claude Code, Codex, OpenCode | 2 | 1,573 tok |
| openclaw/Peekaboo peekaboo.boo Peekaboo is a macOS CLI & optional MCP server that enables AI agents to capture screenshot | 5,127 | Claude Code, Codex, OpenCode | 4 | 1,073 tok |
| liam-hq/liam liambx.com Automatically generates beautiful and easy-to-read ER diagrams from your database. | 5,103 | Claude Code, Codex, OpenCode | 33 | 1,602 tok |
| entireio/cli entire.io 📜 Entire CLI hooks into your Git workflow to capture AI agent sessions as you work. Sessi | 5,077 | Claude Code, Codex, GitHub Copilot, OpenCode | 22 | 29,246 tok |