43,533 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 agents7,510Claude Code6,601Data and AI3,691Backend and APIs3,489Languages3,402Planning3,208Git and workflow3,142Code review2,734Memory and context2,361Testing2,349DevOps and cloud2,296Research2,292Writing and docs2,291Frontend2,248Security2,004Productivity1,708
All Claude Code32,107 Codex23,261 OpenCode22,036 GitHub Copilot3,542 Gemini CLI1,912 Cursor1,737 Windsurf119 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| vitorpamplona/amethyst amethyst.social Nostr client for Android | 1,599 | Claude Code | 37 | — |
| shiwenwen/hope-agent 🦭 A cross-device desktop AI assistant with memory, persistent goal pursuit, and dynamic m | 1,597 | Claude Code, Codex, OpenCode | 2 | 3,390 tok |
| mark3labs/mcphost A CLI host application that enables Large Language Models (LLMs) to interact with external | 1,597 | Codex, OpenCode | 2 | 380 tok |
| Klotzkette/claude-fuer-deutsches-recht ⚠️ Experimentelle Skill-Sammlung für deutsches Recht (Arbeits-, Gesellschafts-, Insolvenz- | 1,592 | Claude Code, Codex, OpenCode | 2 | 4,137 tok |
| actionbook/actionbook actionbook.app Let your AI agent get the sources behind logins and paywalls. | 1,591 | Claude Code | 1 | 3,880 tok |
| fabro-sh/fabro fabro.sh ⚒️ The open source dark software factory for expert engineers. | 1,591 | Claude Code, Codex, OpenCode | 6 | 4,436 tok |
| DeadWaveWave/opencove Your infinite canvas workspace for agents, tasks, knowledge, and research. An infinite can | 1,586 | Codex, OpenCode | 1 | 1,183 tok |
| xiufengsun/TokenTracker tokentracker.cc Local-first AI token usage & cost tracker for 31 coding tools incl. Claude Code, Codex, Cu | 1,586 | Claude Code, Codex, OpenCode | 2 | 5,336 tok |
| Kaelio/ktx docs.kaelio.com ktx is an executable context layer for data and analytics agents 🐙 Allow Claude Code, Cod | 1,585 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 6,708 tok |
| TencentCloud/Octop octop.cloud A smarter, self-hosted AI assistant — multi-user, multi-agent. | 1,579 | Claude Code, Codex, Cursor, OpenCode | 2 | 7,899 tok |
| Flux159/mcp-server-kubernetes npmjs.com MCP Server for kubernetes management commands | 1,578 | Claude Code, Codex, OpenCode | 2 | 1,452 tok |
| mex-memory/mex mexmemory.com Team memory for engineers and their AI agents. Lives in your repo. Shared through Git. | 1,574 | Claude Code, Codex, OpenCode | 4 | 858 tok |
| pedrohcgs/claude-code-my-workflow psantanna.com A ready-to-fork Claude Code template for academics using LaTeX/Beamer + R. Multi-agent rev | 1,573 | Claude Code | 8 | 2,238 tok |
| vercel-labs/dev3000 dev3000.ai Captures your web app's complete development timeline - server logs, browser events, conso | 1,573 | Claude Code, Codex, OpenCode | 4 | 1,323 tok |
| erictli/scratch A minimalist, offline-first markdown note-taking app | 1,570 | Claude Code | 1 | 505 tok |
| zzet/gortex gortex.dev High-performance code-intelligence engine for AI agents and IDE, supports 257 languages, m | 1,569 | Claude Code, Codex | 1 | 5,172 tok |
| svnscha/mcp-windbg svnscha.de Model Context Protocol for WinDbg. | 1,568 | Claude Code, GitHub Copilot | 2 | 3,455 tok |
| xLLM-AI/xllm xllm-ai.com A high-performance inference engine for LLM, VLM, DiT and REC models, optimized for divers | 1,568 | Claude Code, Codex, OpenCode | 6 | 810 tok |
| Prismer-AI/PrismerCloud prismer.cloud Prismer Cloud | 1,565 | Claude Code | 1 | 1,275 tok |
| m4tt72/terminal term.fathi.me Terminal style website | 1,563 | Codex, OpenCode | 1 | 1,211 tok |
| jasonkneen/tiny-world-builder tinyworld.build tiny-world-builder | 1,562 | Claude Code, Codex, OpenCode | 36 | 2,585 tok |
| docker/mcp-gateway docker mcp CLI plugin / MCP Gateway | 1,562 | Claude Code | 3 | 1,077 tok |
| rivet-dev/sandbox-agent sandboxagent.dev Run Coding Agents in Sandboxes. Control Them Over HTTP. Supports Claude Code, Codex, OpenC | 1,561 | Claude Code, Codex, OpenCode | 5 | 1,295 tok |
| internet-development/www-sacred sacred.computer SRCL is an open-source React component and style repository that helps you build web appli | 1,556 | Codex, OpenCode | 1 | 3,609 tok |
| cyberpapiii/chipotlai-max The AI coding agent that runs on stolen Chipotle compute 🌯 Fork of OpenCode with Pepper A | 1,556 | Claude Code, Codex, OpenCode | 2 | 1,262 tok |
| Moddable-OpenSource/moddable moddable.com Tools for developers to create truly open IoT products using standard JavaScript on low co | 1,552 | Claude Code, Codex, OpenCode | 2 | 7,572 tok |
| GWUDCAP/cc-sessions an opinionated approach to productive development with Claude Code | 1,552 | Claude Code | 1 | 3,761 tok |
| MrGeDiao/shuorenhua chatgpt.com Chinese-first rewrite skill for Codex / Claude Code / Cursor / ChatGPT — removes AI tone, | 1,551 | Claude Code, Codex, OpenCode | 2 | 370 tok |
| utkuozdemir/nvidia_gpu_exporter Nvidia GPU exporter for prometheus using nvidia-smi binary OR using NVML | 1,551 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 6,539 tok |
| CopilotKit/OpenGenerativeUI opengenerativeui.copilotkit.ai Open-Source Generative UI Framework | 1,544 | Claude Code | 1 | 2,348 tok |
| disler/claude-code-hooks-multi-agent-observability Real-time monitoring for Claude Code agents through simple hook event tracking. | 1,536 | Claude Code, Codex, Gemini CLI, OpenCode | 40 | 88 tok |
| PaperDebugger/paperdebugger paperdebugger.com A Plugin-Based Multi-Agent System for In-Editor Academic Writing, Review, and Editing | 1,536 | Claude Code | 1 | — |
| kenryu42/cc-safety-net ccsafetynet.com A pre-execution guard for AI coding agents. It blocks destructive Git and file system comm | 1,535 | Claude Code, Codex, OpenCode | 2 | 724 tok |
| AnalyseDeCircuit/oxideterm oxideterm.app AI-native workspace for local shells and remote machines.Zero Webview, zero OpenSSL, zero | 1,531 | Claude Code, Codex, OpenCode | 5 | 2,254 tok |
| kaansenol5/VibeOS A completely vibecoded operating system targeting Aarch64 | 1,530 | Claude Code | 1 | 4,883 tok |
| buzz-language/buzz buzz-lang.dev 👨🚀 buzz, A small/lightweight statically typed scripting language | 1,528 | Codex, OpenCode | 1 | 1,851 tok |
| LakshmanTurlapati/Review-Gate youtube.com Review-Gate V2 is a powerful rule for the Cursor IDE that helps you get up to 5x more valu | 1,527 | Codex, OpenCode | 1 | 176 tok |
| Mirascope/mirascope mirascope.com The LLM Anti-Framework | 1,525 | Codex, Cursor, OpenCode | 2 | 853 tok |
| coulsontl/ai-toolbox Personal AI Toolbox | 1,523 | Codex, OpenCode | 2 | 20,900 tok |
| duneanalytics/spellbook SQL views for Dune | 1,518 | Claude Code, Codex, OpenCode | 9 | 2,328 tok |
| AminForou/mcp-gsc Google Search Console Insights with Claude AI for SEOs | 1,517 | Claude Code | 1 | 725 tok |
| mxsm/rocketmq-rust rocketmqrust.com 🚀Apache RocketMQ build in Rust🦀. Faster, safer, and with lower memory usage. ⭐ Star to | 1,515 | Claude Code, Codex, OpenCode | 8 | 2,429 tok |
| moq-dev/moq moq.dev Media over QUIC: Real-time latency at massive scale | 1,514 | Claude Code, Codex, OpenCode | 8 | 2,148 tok |
| golemcloud/golem learn.golem.cloud Golem Cloud is the agent-native platform for building AI agents and distributed applicatio | 1,513 | Claude Code, Codex, OpenCode | 33 | 3,530 tok |
| dvdsgl/claude-canvas Give Claude Code an external monitor | 1,512 | Claude Code | 1 | 770 tok |
| Azure/data-api-builder aka.ms Data API builder provides modern REST, GraphQL endpoints and MCP tools to your Azure Datab | 1,512 | GitHub Copilot | 1 | 2,070 tok |
| VersusControl/devops-ai-guidelines versusincident.com First AI Journey for DevOps - with comprehensive learning paths, practical tips, and enter | 1,510 | GitHub Copilot | 1 | 410 tok |
| edmund-io/edmunds-claude-code | 1,506 | Claude Code | 25 | — |
| kai-scheduler/KAI-Scheduler KAI Scheduler is an open source Kubernetes Native scheduler for AI workloads at large scal | 1,506 | Claude Code, Codex, OpenCode | 3 | 2,110 tok |
| fynnfluegge/agtx 🏄🏼♂️ The blackboard for coding agents - agentic development environment for claude code | 1,506 | Claude Code, Codex, OpenCode | 3 | 28,852 tok |