Component System

Not headless. Not copy-paste. Complete.

72 components in production. Dashboard, SDUI, emotion UI. Tested, themed, accessible. No external UI primitives. Built from scratch.

Core Ideas

72 components, all in production. Accessible, themeable, and tested — because they run our actual products.

Scroll-reveal, parallax, spring physics. Declarative animations that respond to context, not just viewport events.

Namespace-based translations with Zustand state management. The same system that serves this site in English and Korean.

Zustand-powered stores with SSR hydration. Persistent state, composable hooks — the plumbing we rely on daily.

BY THE NUMBERS

17npm packages

72UI components

3,600+passing tests

100%component coverage

WHY HUA

We built it because we needed it