Shuishi Fang

I'm a UX engineer who designs interaction systems and prototypes them in code. Most of my recent work is in AI interfaces: conversation flows, navigating complex states, making non-deterministic behavior feel controllable. I'm the person who gets handed an ambiguous problem and comes back with something working.

Previously I was UX Lead at Vibrant America.

Ask me about AI interface design, prototyping in code, and designing for non-deterministic systems.