Once UI is an open-source design system and component library, helping you build Next.js apps faster than ever before. It includes a robust token and style system that simplifies customization, as well as a copy-and-paste component library that integrates seamlessly into your projects.
Once UI is also available for Figma. With the Figma library, you can design and prototype entire products from scratch in hours. Use the same tokens and components as the Next.js design system.
Customize your brand in minutes and copy-paste components from the interactive docs. Build responsive web apps with accessible components and automatic theming. In sync with Once UI’s state of the art Figma library.
Once UI 3
Focus on design while Once UI handles prototypes, documentation and handoff. Explore a framework for building world-class products, craft 'wow-worthy' prototypes, and hand off to developers without a glitch. Now 80% leaner & 100% smarter.
