freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.

📚 Freely available programming books

Master programming by recreating your favorite technologies from scratch.

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.

The library for web and native user interfaces.

An opinionated list of awesome Python frameworks, libraries, software and resources.

Curated list of project-based tutorials

All Algorithms implemented in Python

📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

An Open Source Machine Learning Framework for Everyone

A book series on JavaScript. @YDKJS on twitter.

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

Master the command line, in one page

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

The Go programming language

💯 Curated coding interview preparation materials for busy software engineers

Production-Grade Container Scheduling and Management

Node.js JavaScript runtime ✨🐢🚀✨

Get up and running with Llama 3.3, Mistral, Gemma 2, and other large language models.

A modern runtime for JavaScript and TypeScript.

A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev

Design patterns implemented in Java

Papers from the computer science community to read and discuss.

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

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

Vim-fork focused on extensibility and usability

A utility-first CSS framework for rapid UI development.

A Collection of application ideas which can be used to improve your coding skills.

"The mother of all demo apps" — Exemplary fullstack Medium.com clone powered by React, Angular, Node, Django, and many more