Languages

2,300 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

ProjectStarsConfiguresFilesAlways loaded
sleuth-io/sx sleuth-io.github.io Skill sharing made easy 301 Claude Code 1 736 tok
jlevy/simple-modern-uv A powerful, minimal agent skill and template for modern Python projects with uv 299 Claude Code, Codex, OpenCode 5 765 tok
vizra-ai/vizra-adk Build, test, and deploy intelligent AI agents the Laravel way 295 Claude Code 1 2,486 tok
jvidalv/vital vital.josepvidal.dev Starter template for Vite with React (TypeScript). Supports Tailwind. Vitest and @react/te 292 Claude Code, Codex, OpenCode 2 7,726 tok
tarlepp/symfony-flex-backend Symfony Flex REST API template project 289 Claude Code, GitHub Copilot 2 5,973 tok
Alfanous-team/alfanous Alfanous is an Arabic search engine API provides the simple and advanced search in Quran , 288 Claude Code, GitHub Copilot 2 1,781 tok
luthermonson/go-proxmox Go client with types and tests for the Proxmox-VE REST API 285 Claude Code, Codex, OpenCode 2 6,459 tok
alexarthurs/herdr-sidebar VS Code-style sidebar for the herdr: file explorer + git source control in one pane — synt 285 Claude Code 2 18,802 tok
Markemp/Cryengine-Converter heffaypresents.com A c# program to convert Crytek files to Collada (XML) format 284 Claude Code, GitHub Copilot 5 4,348 tok
starkware-libs/stwo-cairo Prove Cairo programs with the blazing-fast S-two prover, powered by the cryptographic brea 282 Claude Code, Codex, OpenCode 2 3,186 tok
python/python-docs-zh-tw docs.python.org Traditional Chinese (zh-tw) translation of the Python Documentation 281 Claude Code 7 413 tok
bdfinst/agentic-dev-team 280 Claude Code 9 3,254 tok
vidarh/writing-a-compiler-in-ruby hokstad.com Code from my series on writing a Ruby compiler in Ruby 278 Claude Code, Codex, OpenCode 2 4,366 tok
project-numina/numina-lean-agent 271 Claude Code 1 190 tok
Awesome-Embedded-Learning-Studio/Tutorial_AwesomeModernCPP awesome-embedded-learning-studio.github.io A systematic modern C++ tutorial covering C++11-C++23, STL, concurrency, performance optim 267 Claude Code, Codex, OpenCode 4 1,825 tok
8b-is/smart-tree s.8b.is Smart Tree: not just a tree, a philosophy. A context-aware, AI-crafted replacement for 20+ 266 Claude Code, Codex, OpenCode 2 2,433 tok
cloudinary/pycloudinary cloudinary.com Upload, transform, optimize, and manage images and videos with Cloudinary from Python or D 262 Claude Code, Codex, OpenCode 2 1,331 tok
Azure/kimojio-rs A thread-per-core Linux io_uring async runtime for Rust optimized for latency. 260 Claude Code, Codex, GitHub Copilot 2 225 tok
EvilFreelancer/openapi-to-cli npmjs.com Turns any OpenAPI/Swagger API into an CLI with set of commands. One CLI command per endpoi 258 Claude Code, Codex, OpenCode 2 1,059 tok
livekit-examples/agent-starter-python docs.livekit.io A complete voice AI starter for LiveKit Agents with Python. 256 Claude Code, Codex, Gemini CLI, OpenCode 3 1,175 tok
hyperb1iss/unifly hyperb1iss.github.io 🌐 Elegant UniFi network management CLI & TUI - for humans and agents 251 Claude Code, Codex, OpenCode 2 9,278 tok
AfterShip/clickhouse-sql-parser Go library and CLI that parses ClickHouse-dialect SQL into a typed AST. Supports lexing, p 247 Claude Code, Codex, OpenCode 2 1,183 tok
Divkix/Alita_Robot alita-docs.divkix.me 🤖 Alita is a Telegram Group management bot made using Gotgbot and Go, which makes it mode 247 Claude Code, Codex, Gemini CLI, OpenCode 3 7,809 tok
openshift/oc openshift.org The OpenShift Command Line, part of OKD 245 Claude Code, Codex, OpenCode 8 1,622 tok
bernardladenthin/BitcoinAddressFinder A high performance bitcoin address finder. 245 Claude Code 2 10,359 tok
Binomica-Labs/SpliceCraft Terminal-based plasmid map viewer, sequence editor, and cloning/mutagenesis workbench in p 240 Claude Code 1 9,016 tok
OpenTouryoProject/OpenTouryo opentouryo.osscons.jp OpenTouryo is an application framework for .NET developed from the accumulated know-how of 238 Claude Code, Codex, OpenCode 2 4,902 tok
Wangnov/claude-code-statusline-pro Pro statusline for Claude Code | Powerful Claude Code status bar 235 Claude Code 1 963 tok
DecapodLabs/decapod decapodlabs.github.io Repo-native governance kernel for bounded, convergent, proof-backed agent work. 233 Claude Code, Codex, Gemini CLI, OpenCode 3 4,176 tok
xorespesp/claude-code Complete TypeScript source code of the Claude Code CLI, reconstructed from source maps and 232 Claude Code 1 1,118 tok
novotnyllc/dotnet-artisan Comprehensive .NET development skills for modern C# and .NET 229 Claude Code, Codex, OpenCode 2 1,228 tok
y5-snowies/nourish nourish.snowies.com Nourish OS. The modern way of using a computer. 228 Claude Code 3 7,388 tok
GoogleCloudPlatform/race-condition developers.google.com The open source multi-agent simulation from the Developer Keynote at Google Cloud Next '26 227 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode 5 2,675 tok
kaptinlin/jsonschema Go library for JSON Schema Draft 2020-12 validation with enhanced outputs and multilingual 226 Claude Code, Codex, OpenCode 3 2,212 tok
idolaman/galactic galactic-dev.com The command center to ship 10x faster with a parallel Claude Code fleet, featuring isolate 225 Claude Code, Cursor 2 2,360 tok
bitrouter/bitrouter bitrouter.ai The context-aware model router that learns & adapts to your long-horizon coding agent work 224 Claude Code, Codex, GitHub Copilot, OpenCode 3 1,657 tok
CodyBontecou/health-md apps.apple.com Source code of Health.md 224 Claude Code, Codex, OpenCode 5 1,148 tok
gameknife/gkNextEngine gameknife.github.io gkNextEngine: cross platform 3D game engine written in modern c++ and vulkan with modern r 224 Claude Code, Codex, OpenCode 2 8,586 tok
pgEdge/pgedge-postgres-mcp docs.pgedge.com pgEdge MCP Server. A PostgreSQL MCP server with a Natural Language Agent CLI and Web UI. 223 Claude Code 9
ushironoko/octorus crates.io Review GitHub PRs and local diff in your terminal, with AI-powered automated review & fix 222 Claude Code 2 1,188 tok
aethersdr/AetherSDR aethersdr.com Native amateur-radio workstation for FlexRadio (FLEX-6000/8000/Aurora) — Linux, macOS, Win 217 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 6 17,502 tok
morloc-project/morloc A strongly-typed, polyglot compiler 216 Claude Code 1 731 tok
microsoft/Dataverse-skills Microsoft Dataverse skills for AI coding agents. Wraps the Dataverse MCP server, Dataverse 216 Claude Code 1 2,869 tok
dotnet/maui-labs dot.net Experimental and pre-release tools for .NET MAUI 213 Claude Code, Codex, GitHub Copilot, OpenCode 13 18,761 tok
vortezwohl/Autono doi.org A ReAct-Based Highly Robust Autonomous Agent (Harness) Framework. 212 Claude Code 1 1,460 tok
dilolabs/nosia hub.docker.com Self-hosted AI RAG + MCP Platform 212 Claude Code, Codex, OpenCode 25 7,549 tok
ethanhq/cc-fleet 🚢 Run Claude Code's ⚙️ Dynamic Workflows, 👥 Agent Teams & ⚡ Subagents on any third-party 212 Claude Code, Codex, OpenCode 2 3,029 tok
machina-sports/sports-skills sports-skills.sh Open-source agent skills for live sports data and prediction markets. Football, F1, Kalshi 212 Claude Code, Codex, OpenCode 2 555 tok
inference-gateway/inference-gateway docs.inference-gateway.com An open-source, cloud-native, high-performance gateway unifying multiple LLM providers, fr 211 Claude Code, Codex, OpenCode 5 929 tok
EveryInc/hands-on-deck nityesh.com Agent-native PowerPoint manipulation — one CLI lets AI agents inspect, edit, create, and v 211 Claude Code 1 227 tok