Spring Physics Button
A button with configurable spring tension and damping — pure CSS custom property animation.
Playground.
Motion experiments & code explorations
UI Motion Decoded
The internet's best UI animations. Decoded. Study patterns from Slack, Linear, Stripe, Figma, Apple, ARC, Raycast and more — interactive, free, and ready to copy.
Feel the Curve
Watch an object animate and guess the easing curve. Multiple choice → freeform. 8 rounds, score attack.
Text Scramble
Characters randomise before resolving to the target string. Requestable via a dataset attribute.
Magnetic Cursor
Interactive elements pull the custom cursor toward them with configurable attraction strength.