405 guides · updated daily

The Empire UI blog

Practical guides on UI styles and effects - every article ships free, working React & Tailwind code.

All UI Styles Components React Tailwind Animation Tools Comparisons Design Systems Advanced

#react #css #tailwind #animation #glassmorphism #next.js #design #performance #accessibility #dark mode #css variables #framer motion #neumorphism #responsive #dashboard #saas #ecommerce #landing page #button #card #form #navigation #typography #gradient #patterns

1 article · #redirect · showing 1-1

developer writing Next.js middleware code on a laptop at a desk

2026-07-15 · 8 min read

Next.js Middleware: Auth, Redirects, A/B Testing - The Real Use Cases

Next.js Middleware runs at the edge before your page loads. Here's how to actually use it for auth, redirects, and A/B testing - with real code examples.

next.js middlewareauth

Free components in 41 visual styles

React & Tailwind, copy-paste ready. Glassmorphism, neobrutalism, Y2K and more.

Browse components →