craft/ui
github.com
Penpot: The open-source design tool for design and code collaboration - penpot/penpot
github.com
A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code. - shadcn-ui/ui
github.com
An open-source UI component library for building high-quality, accessible design systems and web apps for Vue. Previously Radix Vue - unovue/reka-ui
radix-ui.com
Unstyled, accessible, open source React primitives for high-quality web apps and design systems.
mui.com
Material UI is an open-source React component library that implements Google’s Material Design. It’s comprehensive and can be used in production out of the box.
Explore the next evolution of Microsoft’s design system, enabling more seamless collaboration and creativity than ever. Move fluidly from design to development, between apps, and across platforms.
base-ui.com
Unstyled UI components for building accessible web apps and design systems.
ark-ui.com
A headless UI library with over 45+ components designed to build reusable, scalable Design Systems that works for a wide range of JS frameworks.
ant.design
An enterprise-class UI design language and React UI library with a set of high-quality React components, one of best React UI library for enterprises