radix-ui/primitives

low-level UI components focused on accessibility and customization

component library for fast, accessible UI development
radix-ui/themes
React components for fast, accessible UIs
chakra-ui/chakra-ui
ui development utilities and helpers for designers and developers
ui-layouts/ui-tools
HTML-first UI components, framework-agnostic, built on UIkit and LitElement
franken-ui/ui
declarative GUI toolkit for building native apps with Rust, C++, JS, or Python
slint-ui/slint
Describe UI ideas in text and see them instantly as working components, with easy tweaks and code export to frameworks
wandb/openui
UI kit for animated interfaces using motion and Tailwind CSS
ibelick/motion-primitives
open source UI library, tons of components, CSS and Tailwind
uiverse-io/galaxy
state machines for UI components across frameworks
chakra-ui/zag
framework for building and deploying modular RAG apps with a UI and API
truefoundry/cognita