Master programming by recreating your favorite technologies from scratch.

A collective list of free APIs

A complete computer science study plan to become a software engineer.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

A list of Free Software network services and web applications which can be hosted on your own servers

The library for web and native user interfaces.

🎓 Path to a free self-taught education in Computer Science!

A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.

An Open Source Machine Learning Framework for Everyone

A book series (2 published editions) on the JS language.

AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

Stable Diffusion web UI

Get up and running with OpenAI gpt-oss, DeepSeek-R1, Gemma 3 and other models.

Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.

Curated coding interview preparation materials for busy software engineers

A framework for building native applications using React

🦜🔗 The platform for reliable agents.

Production-ready platform for agentic workflow development.

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.

FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI…

Build smaller, faster, and more secure desktop and mobile applications with a web frontend.

Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

An enterprise-class UI design language and React UI library

A collection of (mostly) technical things every software developer should know about

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

LLM inference in C/C++

Node Version Manager - POSIX-compliant bash script to manage multiple active node.js versions

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation