v0.1 — shipping live

Componentsthat move,quietly.

A small library of motion-led primitives — for builders who care about texture, timing, and the small theatre of an interface.

↳ Scroll to read08 components

In motion.

Phosphor Sweep

A rotating beam ignites dots that fade like CRT phosphor decay.

Flow Field

Curl-noise strokes follow an invisible vector field. Move cursor to part it.

Depth Button

Lifts on hover, compresses on press — a tactile illusion through shadow.

Three principles.

  1. I.

    Copy, don't install

    Every component ships as a shadcn registry item. One command writes the source into your repo. You own the file the moment you read it.

  2. II.

    Motion as language

    Built on motion/react. Scroll, hover, and mount triggers — orchestrated, not decorative. Reduced motion respected without exception.

  3. III.

    No version trap

    There is no @mellow/core package to pin. There is no breaking change to migrate. The code is yours, the patches are yours, the future is yours.

Get started

Run one command.
Keep the source.

A single command pulls a component into your codebase. No runtime, no dependency on us, no upgrade path.

$ npx shadcn@latest add https://mellowui.com/r/encrypted-text.json
All components