410 Open source projects that are alternatives of or similar to core

Axiom - Brandwatch design system and React pattern library

Workbench for UI-driven development

A (primarily CSS) framework that targets needs of life science websites and services

Starter kit for Fractal with SCSS, Webpack, XO, sass-lint and Gulp

Accessibility (A11Y) Style Guide

🔭 Auth0 Design System

Nulogy Design System

Increase the quality and efficiency of product design and development workflows

A curated list of bookmarks, resources and articles about design systems focused on developers.

All the tools you need to build the Lonely Planet UI experience.

Created from react styleguidist for Vue Components with a living style guide

Decathlon Design System libraries for web applications

A design system template for the SugUI components library based on styleguidist

A mostly reasonable although opinionated approach to building responsive Digital Interfaces sharing the same anatomy.

A list of famous design systems, design languages and guidelines

Non-official React components of the official french Système de Design de l'État.

Ripple is the frontend framework for Single Digital Presence, delivered using Nuxt and Vue.js

Visual CSS generator for React

The VTEX Design System and React component library.

This is a design system documentation powered by eleventy

The Bolt Design System provides robust Twig and Web Component-powered UI components, reusable visual styles, and powerful tooling to help developers, designers, and content authors build, maintain, and scale best of class digital experiences.

A package of small but beautiful React components from the planet, Pluto. 🔵 Get minimal components for your React based applications 😍

A collection of front end web resources.

list of awesome resources about digital design system.

The CSS design system that powers GitHub

An fusion based styleguide implementation for Neos

Basis Design System

The CSS variables build system

A curated list of awesome Python code formatters

Source: a component library for the Guardian's Design System

Kick-Start Your Development With An Awesome Design System carefully designed for your online business showcase. Joint project by Creative Tim and Themesberg.

A linter to prevent exception handling antipatterns in Python (limited only for those who like dinosaurs).

AXA CH UI component library. Please share, comment, create issues and work with us!

Morfeo is a tool to build design systems based on a theme. It helps you to follow a design language and write consistent UIs, whatever it is the framework of your choice. It's easy to use and, with the browser extension, your theme and your components are automatically documented.

A React UI library and GrowingIO Design System

An expressive way to effortlessly build design systems in Flutter.

Styleguide Generator based on partial templates ( html / ejs / haml )

DNB Design System

Design System for Wikia

A set of high-quality standards based web components for enterprise web applications. Part of Vaadin 20+

JavaScript Style Guide

✅ The Node.js best practices list (December 2021)

📓 The UI component explorer. Develop, document, & test React, Vue, Angular, Web Components, Ember, Svelte & more!

The most popular and open-source library of Tailwind CSS components

ICIJ's Design System for Bootstrap 4 and Vue.js

📖 Collection of naming guides for writing more consistent and readable codes

Parse comments in your CSS to generate a living style guide using Markdown, Handlebars, Polymer, and Prism syntax highlighter.

Lint only the files your branch touches

StyleShare에서 작성한 Swift 한국어 스타일 가이드

An example of a mono-repository of shared React components libraries!

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

Accessibility oriented design system for developing fast and powerful web interfaces.

💎 An accessible, theme-ready design system built for learning applications and Open edX.

Generate interactive style guides from Markdown.

A Julia style guide that lives in a blue world

Raiffeisenbank Design System

优达学城（Udacity）前端样式指南

The Finastra Design System provided as a theme and components library

A living styleguide powering the Mapzen brand (TM)

An attempt to make Unreal Engine 4 projects more consistent