Design Systems Repo - A collection of design system examples and resources
Eva Design System - A free customizable design system
Ant Design System for Figma - A large library of 2100+ handcrafted UI components
Vue Design System - An open source tool for building Design Systems with Vue.js
Design Systems Handbook by DesignBetter.Co - Your guide to design systems best practices
Design Principles - An open source repository of design principles and methods