3,398 projects whose own agent configuration covers languages. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Building agents7,374Claude Code6,573Data and AI3,706Backend and APIs3,486Planning3,181Git and workflow3,100Code review2,701Memory and context2,354Testing2,311Research2,292DevOps and cloud2,282Writing and docs2,269
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| katanemo/plano planoai.dev Plano is an AI-native proxy server and data plane for agentic apps. Smart LLM routing, obs | 7,038 | Claude Code | 9 | 1,270 tok |
| ultraworkers/claw-code-parity Join Discord: https://discord.gg/5TUQKqFWd / claw-code Rust port parity work - it is temp | 6,644 | Claude Code | 1 | 228 tok |
| GoogleCloudPlatform/agent-starter-pack goo.gle Ship AI Agents to Google Cloud in minutes, not months. Production-ready templates with bui | 6,553 | Gemini CLI | 1 | 5,853 tok |
| Arthur-Ficial/apfel apfel.franzai.com The free AI already on your Mac. CLI tool, OpenAI-compatible server, and interactive chat | 6,349 | Claude Code, Codex, OpenCode | 3 | 7,080 tok |
| flashinfer-ai/flashinfer flashinfer.ai FlashInfer: Kernel Library for LLM Serving | 6,340 | Claude Code, Codex, OpenCode | 5 | 11,398 tok |
| Nukesor/pueue :stars: Manage your shell commands. | 6,320 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 529 tok |
| apache/camel camel.apache.org Apache Camel is an open source integration framework with 350+ connectors. Write routes in | 6,312 | Claude Code, Codex, OpenCode | 2 | 7,791 tok |
| nlweb-ai/NLWeb Main reference implementation for NLWeb, implemented in Python. | 6,252 | Claude Code | 1 | 1,149 tok |
| RediSearch/RediSearch redis.io A query and indexing engine for Redis, providing secondary indexing, full-text search, vec | 6,233 | Claude Code, Codex, OpenCode | 38 | 6,465 tok |
| PrefectHQ/marvin marvin.mintlify.app an ambient intelligence library | 6,195 | Claude Code | 1 | 462 tok |
| Tencent/AI-Infra-Guard tencent.github.io A full-stack AI Red Teaming platform securing AI ecosystems via Agent Scan, Skills Scan, M | 6,166 | Claude Code, Codex, OpenCode | 2 | 2,177 tok |
| btraceio/btrace Production-safe dynamic tracing and diagnostics for Java applications—attach to live JVMs | 5,993 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,439 tok |
| Dicklesworthstone/destructive_command_guard The Destructive Command Guard (dcg) is for blocking dangerous git and shell commands from | 5,932 | Codex, OpenCode | 1 | 17,654 tok |
| ZSeven-W/openpencil op.zseven.tech The world's first open-source AI-native vector design tool and the first to feature concur | 5,858 | Claude Code, Codex, OpenCode | 2 | 1,964 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 |
| QuipNetwork/xquad A rust implementation of the Quip Network's quantum virtual machine. | 5,588 | Codex, OpenCode | 1 | 5,246 tok |
| kanbn/kan kan.bn The open source Trello alternative. | 5,586 | Codex, OpenCode | 1 | 2,672 tok |
| nextcloud/android 📱 Nextcloud Android app | 5,564 | Claude Code, Codex, OpenCode | 3 | 3,029 tok |
| GargantuaX/gemini-watermark-remover pilio.ai A high-performance, 100% client-side tool for removing Gemini AI image & video watermarks. | 5,502 | Codex, OpenCode | 1 | 6,660 tok |
| agentscope-ai/agentscope-java java.agentscope.io Build distributed, production-grade, long-running agents. | 5,464 | GitHub Copilot | 1 | 321 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 |
| clientIO/joint jointjs.com A proven SVG-based JavaScript diagramming library powering exceptional UIs | 5,374 | Claude Code | 1 | 1,220 tok |
| modelcontextprotocol/go-sdk modelcontextprotocol.io The official Go SDK for Model Context Protocol servers and clients. Maintained in collabor | 5,071 | Codex, OpenCode | 1 | 563 tok |
| jitsucom/jitsu jitsu.com Jitsu is an open-source Segment alternative. Fully-scriptable data ingestion engine for mo | 5,064 | Claude Code, Codex, OpenCode | 2 | 1,599 tok |
| yuin/goldmark :trophy: A markdown parser written in Go. Easy to extend, standard(CommonMark) compliant, | 5,002 | Claude Code, Codex, OpenCode | 2 | 497 tok |
| pomerium/pomerium pomerium.com Pomerium is an identity and context-aware access proxy. | 4,995 | Codex, OpenCode | 1 | 117 tok |
| RyanFitzgerald/devportfolio ryanfitzgerald.github.io A modern, minimalist portfolio template built with Astro and Tailwind CSS. Perfect for dev | 4,964 | Claude Code | 1 | 583 tok |
| campfirein/byterover-cli docs.byterover.dev ByteRover CLI (brv) - The portable memory layer for autonomous coding agents (formerly Ci | 4,956 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 12,162 tok |
| labex-labs/python-cheatsheet labex.io Python Cheatsheet - interactive hands-on course by LabEx. | 4,954 | GitHub Copilot, Gemini CLI | 2 | 2,067 tok |
| mistralai/mistral-vibe Minimal CLI coding agent by Mistral | 4,923 | Claude Code, Codex, OpenCode | 6 | 1,399 tok |
| mavlink/qgroundcontrol qgroundcontrol.io Cross-platform ground control station for drones (Android, iOS, Mac OS, Linux, Windows) | 4,902 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 2,463 tok |
| MaaXYZ/MaaFramework maafw.com An automation black-box testing framework based on image recognition | An automation black | 4,783 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 3,770 tok |
| ThePrimeagen/99 Neovim AI agent done right | 4,750 | Claude Code, Codex, OpenCode | 5 | 374 tok |
| aldinokemal/go-whatsapp-web-multidevice GOWA - WhatsApp REST API with support for UI, Multi Account, Webhooks, and MCP, and Chatwo | 4,721 | Claude Code, Codex, OpenCode | 3 | 2,792 tok |
| TencentCloudADP/youtu-agent tencentcloudadp.github.io A simple yet powerful agent framework that delivers with open-source models | 4,611 | Codex, OpenCode | 1 | 667 tok |
| JetBrains/koog docs.koog.ai Koog is a JVM (Java and Kotlin) framework for building predictable, fault-tolerant and ent | 4,559 | Claude Code, Codex, Gemini CLI, OpenCode | 5 | 1,919 tok |
| dimensionalOS/dimos dimensional.org Dimensional is the agentic operating system for physical space. Command humanoids, quadrup | 4,475 | Claude Code, Codex, OpenCode | 2 | 4,231 tok |
| gptme/gptme gptme.org Your agent in your terminal, equipped with local tools: writes code, uses the terminal, br | 4,410 | Codex, OpenCode | 1 | 933 tok |
| crmne/ruby_llm rubyllm.com One delightful Ruby framework for every major AI provider. Build AI agents, chatbots, RAG | 4,340 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 4,341 tok |
| httprunner/httprunner httprunner.com HttpRunner is an open-source API/UI testing framework that is easy to use, powerful, highl | 4,295 | Claude Code | 1 | 1,029 tok |
| LycheeOrg/Lychee lycheeorg.dev A great looking and easy-to-use photo-management-system you can run on your server, to man | 4,273 | Codex, GitHub Copilot, OpenCode | 2 | 4,407 tok |
| rolldown/tsdown tsdown.dev The elegant bundler for libraries powered by Rolldown | 4,251 | Claude Code, Codex, OpenCode | 2 | 2,613 tok |
| dmmulroy/anti-slop Opinionated Oxlint rules for rejecting low-evidence TypeScript and JavaScript patterns | 4,144 | Codex, OpenCode | 1 | 90 tok |
| spencermountain/spacetime spacetime.how A lightweight javascript timezone library | 4,106 | Codex, OpenCode | 1 | 4,399 tok |
| langroid/langroid langroid.github.io Harness LLMs with Multi-Agent Programming | 4,102 | Claude Code | 1 | 2,637 tok |
| moonrepo/moon moonrepo.dev A build system and monorepo management tool for the web ecosystem, written in Rust. | 4,089 | Claude Code, Codex, OpenCode | 4 | 1,231 tok |
| robinebers/openusage openusage.ai Burning through your subscriptions too fast? Paying for stuff you never use? Stop guessing | 4,043 | Claude Code, Codex, OpenCode | 29 | 1,514 tok |
| evalstate/fast-agent fast-agent.ai Code, Build and Evaluate agents - excellent Model and Skills/MCP/ACP/A2A Support | 3,914 | Codex, OpenCode | 1 | 1,057 tok |
| modelcontextprotocol/rust-sdk docs.rs The official Rust SDK for the Model Context Protocol | 3,891 | GitHub Copilot | 1 | 613 tok |
| dromara/liteflow Lightweight, fast, stable, programmable component-based rule engine — where AI Agents orch | 3,844 | Claude Code, Codex, OpenCode | 2 | 7,342 tok |