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Tailwind CSS v4 preview
CSS & Style Enginesv4.0 Oxide

Tailwind CSS v4

The next evolution of Tailwind CSS. Features 10x faster build speeds, native Cascade Layers, and zero-configuration CSS variables.

Highlights

  • Oxide Rust-powered compiler
  • Native `@theme` CSS directive
  • Modern color-mix & OKLCH support
  • Zero config setup

Get started

npm install tailwindcss @tailwindcss/postcss
Primitives

cva (Class Variance)

CSS & Style Engines

Declarative UI component variants builder for Tailwind and CSS-in-JS.

State Sync

nuqs

State & URL Sync

Type-safe URL search params state manager for Next.js App Router.

WebGL Core

Three.js

WebGL & Shader Runtimes

Standard JavaScript 3D library for WebGL and WebGPU rendering engines.