Design systems, component libraries, and UI kits
357 repositories found
The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.
A utility-first CSS framework for rapid UI development.
Semantic is a UI component framework based around useful principles from natural language.
Modern CSS framework based on Flexbox
🌼 🌼 🌼 🌼 🌼 The most popular, free and open-source Tailwind CSS component library
Materialize, a CSS Framework based on Material Design
NES-style CSS Framework | ファミコン風CSSフレームワーク
Minimal CSS Framework for semantic HTML
Themes for Bootstrap
An extended table for integration with some of the most widely used CSS frameworks. (Supports Bootstrap, Semantic UI, Bulma, Material Design, Foundation, Vue.js)
Spectre.css - A Lightweight, Responsive and Modern CSS Framework
A minimalist CSS framework.
List of awesome CSS frameworks in 2026
A drop-in collection of CSS styles to make simple websites just a little nicer
[Not Actively Maintained] CSS-in-JS with near-zero runtime, SSR, multi-variant support, and a best-in-class developer experience.
A progressive front-end framework for creating high-performance responsive reactive web applications!
Open source CSS framework for data visualization.
This repository contains content which will be helpful in your journey as a front-end Web Developer
Modern framework to print the web correctly.
🔥 CSS talks you have to see ⚡️ covering CSS Grid, flexbox, custom variables, performance, frameworks, Sass, tools, and more! 🚀
Lightweight CSS framework
:cherry_blossom: a minimal css framework/theme.
Ultra-lightweight, zero dependency, semantic HTML, CSS, JS UI library. ~8KB min+gz.
CSS only library to fill empty background with beautiful patterns.
Fomantic-UI is the official community fork of Semantic-UI
Halfmoon is a highly customizable, drop-in Bootstrap replacement. It comes with three built-in core themes, with dark mode support for all themes and components.
A minimal, responsive, style-agnostic CSS framework!
A collection of best front-end frameworks for faster and easier web development.
The first truly composable CSS animation library. Built for Vue, React, SCSS, and CSS, AnimXYZ will bring your website to life.
A lightweight, scalable, mobile-first CSS framework