A collection of learning resources for curious software engineers

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

The most customizable typing website with a minimalistic design and a ton of features. Test yourself in various modes, track your progress and improve your speed.

🖼️ A command-line system information tool written in bash 3.2+

A super tiny Javascript library to make DOM elements draggable and movable. ~500 bytes (minified+gzipped) and no dependencies.

GitHub’s official command line tool

Follow blogs, wikis, YouTube channels, as well as accounts on Twitter, Instagram, etc. from a single page.

🌐 Makes Internet connectivity detection more robust by detecting Wi-Fi networks without Internet access.

A powerful JavaScript library for interacting with the Discord API

🐏 Simple and complete React hooks testing utilities that encourage good testing practices.

🧛 GraphQL client for minimalistic React apps

🚀 The easiest way to get started with Electron

The GitHub ToolKit for developing GitHub Actions.

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

A fast, powerful type checker designed for Ruby

Simple, private file sharing from the makers of Firefox

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

A JavaScript-based (React + Redux) fantasy computer for making, sharing, and playing tiny retro-looking games.

Trigger an action on an element with a keyboard shortcut.

NES-style CSS Framework | ファミコン風CSSフレームワーク

🤖 GPU accelerated Neural networks in JavaScript for Browsers and Node.js

A terminal for the web

✍ It has never been so easy to document your things!

Node.js test runner that lets you develop with confidence 🚀

🖤 Create and share beautiful images of your source code

💯 Curated coding interview preparation materials for busy software engineers

Coding articles to level up your development skills

Simple, responsive, modern SVG Charts with zero dependencies