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

⚡️ Simple, Modular & Accessible UI Components for your React Applications

🌼 🌼 🌼 🌼 🌼  The most popular, free and open-source Tailwind CSS component library

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

🌟 Curated design resources from all over the world.

Primer is GitHub's design system. This is the CSS implementation

A design system for building faithful recreations of old UIs

Material Design Web Components

🚀A modern, comprehensive, flexible design system and React UI library. 🎨 Provide more than 3000+ Design Tokens, easy to build your design system. Make Semi Design to Any Design. 🧑🏻‍💻 Design to Code in one click

a react-based framework that provides accessibility, modularity, responsiveness, and theming in a tidy package

Open-source UI component library and front-end development framework based on Tailwind CSS

⚛️ React primitive UI components built with styled-system.

A design system built by IBM

🌈🕹 Windows 95 style UI component library for React

Clarity is a scalable, accessible, customizable, open source design system built with web components. Works with any JavaScript framework, built for enterprises, and designed to be inclusive.

The Design Engineering Framework for the Web

Elastic UI Framework 🙌

Low-level CSS Toolkit – the original Functional/Utility/Atomic CSS library

Shopify’s design system to help us work together to build a great experience for all of our merchants.

Build consistent, themeable React apps based on constraint-based design principles