Kevin O'Connell is an AI-first product designer with over 25 years of experience, including two founding-designer exits. The Tarot Sphere is a fully interactive 3D experience built in a single HTML file. It maps the tarot deck to a rotating sphere, procedurally illustrated in canvas, with AI-generated card readings, physically based rendering lighting, and fluid animation. The sphere is rendered in WebGL via Three.js, running entirely in the browser with no plugins or downloads. The project was built entirely through directed conversation with Claude — no IDE, no codebase, no local dev environment.