Self-hosted alternatives to Base UI

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Base UI

Unstyled component primitives from Radix and MUI

Base UI is a library of unstyled React components for building accessible user interfaces, from the people behind Radix, Floating UI and Material UI. Each component handles behavior, keyboard navigation and accessibility, but brings no visual styling, so your team keeps full control of the CSS and can build a design system that looks like its own. The components are built to compose with each other and to stay consistent, and the library also exposes low-level hooks. Its makers describe it as built to last and maintained with care, drawing on decades of building component libraries. Base UI is open source and installed from npm, with documentation, a Discord community and a blog.