Global Leaderboard
The definitive, dynamically ranked directory of the most critical open-source infrastructure running the modern world.
Rank Technology Stars Category
1
freeCodeCamp The world's largest open source learning platform. Learn to code for free a...
380K Repository 2
Coding Interview University A complete computer science study plan to become a software engineer at a t...
280K Repository 3
Public APIs A collective list of free APIs for use in software and web development....
280K Repository 4
Developer Roadmap Interactive roadmaps, guides, and other educational content to help develop...
270K Repository 5
System Design Primer Learn how to design large-scale systems. Prep for the system design intervi...
250K Repository 7
Build Your Own X Master software engineering by building your own technology from scratch (D...
200K Repository 8
BabyAGI A task-driven autonomous agent that uses OpenAI and vector databases to cre...
190K AI Agent 12
You Don't Know JS A series of books diving deep into the core mechanics of the JavaScript lan...
175K Repository 14
AutoGPT The original autonomous AI agent. An experimental open-source attempt to ma...
165K AI Agent 15
OSSU Computer Science Path to a free self-taught education in Computer Science using online cours...
160K Repository 17
System Prompts of AI Tools 131K-star mega-repo: full system prompts for Cursor, Windsurf, Devin, Claud...
131K Repository 18
Transformers (Hugging Face) State-of-the-art Machine Learning for Pytorch, TensorFlow, and JAX....
125K Library 19
30 Seconds of Code Short JavaScript code snippets for all your development needs....
115K Repository 20
Next.js The React framework for the web with built-in SSR, SSG, and edge computing....
115K Framework 21
Kubernetes Production-grade container orchestration. Automated container deployment, s...
108K Tool 22
Three.js The standard JavaScript library for creating 3D graphics on the web with We...
98K Library 23
Clean Code JavaScript Software engineering principles, from Robert C. Martin's book Clean Code, a...
90K Repository 24
Excalidraw Virtual whiteboard for sketching hand-drawn like diagrams. Simple and encry...
82K Tool 25
shadcn/ui The definitive source for accessible, customizable React UI components buil...
82K Framework 27
PyTorch Tensors and Dynamic neural networks in Python with strong GPU acceleration....
75K Machine Learning 29
Hoppscotch Open source API development ecosystem. A fast, lightweight alternative to P...
65K Tool 31
Keras Deep learning for humans. A high-level neural networks API, written in Pyth...
60K Framework 33
Scikit-learn Simple and efficient tools for predictive data analysis. Built on NumPy, Sc...
58K Library 34
Screenshot-to-Code Drop in a screenshot and convert it to clean code (HTML/Tailwind/React/Vue)...
55K Tool 36
GPT Engineer Specify what you want to build, the AI asks for clarification, and then bui...
48K AI Agent 37
Prompt Engineering Guide Comprehensive guide and resource for prompt engineering, including papers, ...
45K Repository 39
MetaGPT The Multi-Agent Framework: Assign different roles to GPTs to form a collabo...
42K Framework 41
Astro The web framework that scales with you. Build fast content sites, powerful ...
39.5K Framework 43
Dify The next-gen LLM application development platform for building AI agents an...
35K Framework 44
Blender The free and open source 3D creation suite representing the entirety of the...
32K 3D Software 46
GitFlow A robust branching model for Git, enforcing a strict lifecycle for releases...
29K Workflow 47
AutoGen A framework that enables the development of LLM applications using multiple...
28K Framework 48
Cline An autonomous coding agent right in your IDE, capable of creating/editing f...
28K AI Agent 50
Fabric.js A simple yet powerful JavaScript HTML5 canvas library with an SVG-to-canvas...
27K Library 55
OpenDevin An open-source autonomous AI software engineer capable of solving complex e...
25K AI Agent 56
OpenZeppelin Contracts The standard for secure smart contract development. Powering most of the De...
25K Repository 57
ChatDev A virtual software company powered by multiple agents playing the roles of ...
23K Multi-Agent 59
Framer Motion A production-ready motion library for React. Simple, powerful, and declarat...
22K Library 61
React Flow A highly customizable React library for building node-based editors and int...
20K Library 62
CrewAI Framework for orchestrating role-playing, autonomous AI agents. By fosterin...
18K Framework 65
The Startup CTO Playbook A comprehensive guide and collection of repositories for technical founders...
15K Playbook 66
Vercel AI SDK The official TypeScript SDK for building AI-powered applications — streamin...
14.5K Framework 67
Automated Solo Founder Stack A high-density collection of autonomous agents and sub-agents designed to r...
12.4K Automation 68
ROS (Robot Operating System) A set of software libraries and tools that help you build robot application...
12.4K Robotics 70
Foundry A blazing fast, portable and modular toolkit for Ethereum application devel...
12K Framework 71
ONNX Runtime Cross-platform, high performance ML inferencing and training accelerator....
12K Library 72
SWE-agent Turns LMs into software engineers that can fix bugs in real GitHub reposito...
12K AI Agent 73
Solo Founder Automation (Playbook) A phased guide to automating every aspect of a solo startup — from coding t...
11K Playbook 74
Theatre.js A high-motion design toolset for the web. Animate anything with a professio...
11K Tool 76
Vibe Coding Ecosystem The official guide to Agent-Driven Development (ADD). A collection of tools...
9.8K Ecosystem 77
Next.js Boilerplate (ixartz) Developer-experience gold standard: Next.js 16 + TypeScript + Drizzle + Vit...
9.2K Repository 78
MuJoCo Advanced physics engine built for high-performance rigid body simulation wi...
8.7K Physics Engine 79
Next.js SaaS Starter (Official) Official Vercel/Next.js team SaaS template — Next.js + Postgres + Stripe + ...
8.7K Repository 81
Solana Web3.js The standard JavaScript library for interacting with the Solana blockchain....
7K Library 82
thirdweb The complete web3 development toolkit. Tools to build, launch, and manage w...
6K Framework 83
Awesome Agent Skills (VoltAgent) Official skills from Anthropic, Google Labs, Vercel, Stripe, Cloudflare, Ne...
5.8K Repository 84
Qiskit An open-source SDK for working with quantum computers at the level of pulse...
5.2K Quantum Computing 85
SaaS Boilerplate (ixartz) Most complete free SaaS template: Next.js 16 + Clerk + Drizzle + Stripe + i...
5.1K Repository 86
Chainlink The industry standard for building, accessing, and selling oracle services ...
5K Repository 89
Awesome Supabase Official Supabase awesome list: monorepo patterns, RBAC, pgTAP testing, cac...
4.6K Repository 90
Awesome Claude Code Curated list of every high-quality skill, hook, slash-command, and orchestr...
4.2K Repository 91
next-saas-stripe-starter (mickasmt) Next.js 14 + Prisma + Neon + Auth.js v5 + Stripe — with user roles, admin p...
4.1K Repository 92
The Graph An indexing protocol for querying networks like Ethereum and IPFS. Powering...
4K Repository 93
AI SDK Tools (midday-ai) Production utilities for Vercel AI SDK — Agent class, artifact streaming, c...
3.2K Tool 94
Claude Code System Prompts (Piebald) Every Claude Code system prompt — main agent, subagent, skill prompts, memo...
3.1K Tool 95
Supabase Auth with SSR (ElectricCodeGuy) Complete AI + Supabase stack: RAG, web search, vector search (pgvector), mu...
2.8K Repository 96
Awesome Claude Prompts A curated collection of prompt templates for role-playing, coding, and JSON...
2.5K Repository 97
Claude Skills (Alirezarezvani) 220+ skills for senior architect, security auditor, PM, compliance speciali...
2.3K Repository 98
G-Stack Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO...
2K Workflow 100
Supabase Next.js Template (Razikus) Next.js 15 + Supabase production template: auth, user management, file stor...
1.9K Repository 101
Claude Code Best Practice Boris Cherny's 15-tip operational workflow for Claude Code — skills as fold...
1.8K Workflow 102
Learn Claude Code A 12-session course: build an agent harness from scratch — subagents, conte...
1.4K Repository 103
Cross-Platform AI Skills A massive library of 200+ skills for Claude Code, Codex, Cursor, and Gemini...
1.2K Repository 104
GitHub Tools for AI SDK (vercel-labs) GitHub API as Vercel AI SDK tools — 21 tools, preset modes (code-review, is...
1.1K Tool 105
Agent Skills Library Production-ready system with 180+ specialized agents and 75 focused plugins...
950 Repository 106
Claude Code Prompts (Leonxlnx) 30+ reconstructed Claude Code prompt patterns — coordinator, verification a...
890 Repository 107
Clerk + Supabase Next.js Official Clerk + Supabase template: custom RLS policies using Clerk JWTs, t...
780 Repository 108
Claude Code Prompts (Repowise) Independently written drop-in prompt templates — safety/risk tiers, reversi...
620 Tool 109
Claude Subagents (VoltAgent) Specialized AI assistants for Claude Code focused on debugging, testing, an...
520 Repository 110
Anthropic Skills The official repository for Claude Code skills, providing templates for doc...
500 Repository 111
Agentic Superpowers A structured methodology for Claude Code defining professional brainstormin...
420 Workflow 112
Ruflo Orchestrator A multi-agent orchestration platform that transforms Claude Code into a tea...
310 Tool