Radix UI

SvelteKit is the official application framework for Svelte, a radical new approach to building user interfaces. SvelteKit provides a structure for building web applications with Svelte, handling routing, server-side rendering, and more. It offers features like code-splitting, offline support, and prefetching out of the box. SvelteKit is designed to make it easy to build both simple and complex applications, with a focus on performance and developer experience.

shadcn/ui is a collection of re-usable components built using Radix UI and Tailwind CSS. It's not a component library in the traditional sense, but rather a set of beautifully designed, accessible components that developers can copy and paste into their projects. This approach allows for maximum customization and integration with existing codebases. shadcn/ui is particularly popular among developers who want high-quality, customizable components without the overhead of a full UI framework.

A rich set of open-source UI Components for Vue.js.

Pure CSS is a set of small, responsive CSS modules that can be used in web projects. Developed by Yahoo!, Pure is designed to be minimal and flexible. It provides a lightweight alternative to larger CSS frameworks, focusing on core modules like grids, forms, buttons, and menus. Pure CSS is known for its small footprint, making it ideal for projects where minimizing load times is crucial. It's easily customizable and can be used as a starting point for more complex designs.

Materialize CSS is a modern responsive CSS framework based on Google's Material Design principles. It provides a set of pre-styled components and interactive elements that help developers create consistent, attractive, and functional web interfaces quickly. Materialize CSS is known for its ease of use, extensive documentation, and Material Design aesthetics. It includes features like a responsive grid system, animations, and JavaScript plugins for common UI interactions.