Carbon Design System

Visual testing and review for Storybook UI components.

Shadcn design system with components, blocks, templates and dashboards to copy and customize, with a free MIT-licensed tier.

Paste is a design system for designing and building consistent experiences at Twilio. - twilio-labs/paste

Design system for Figma

Practical design tips for developers by the Tailwind team.

Build easing and spring motion tokens, preview them on real UI like modals and toasts, and export to CSS, Tailwind, Framer Motion or DTCG.

React component library offering unique dot matrix loaders. Open-source & customizable.

Brand management platform that keeps guidelines, assets and brand knowledge in one place.

Premium and free Figma & Framer UI kits and templates, website kits, app UIs, decks and design systems.

Workday's open source design system of reusable UI components, resources and guidelines.

Customizable design system with mobile and web component libraries.

Dell's unified design language and component library for accessible digital products.