AI interior-design app - snap a photo of your room, pick a style, and get a redesign you can trust and refine. ✓ Led the v2.9 "All-New Interface" redesign of ReHouse across iOS & Android, rebuilding the snap-to-redesign flow around trust. ✓ Introduced proof before the paywall (a free real result first), removing the "won't buy blind" objection (free-preview → subscription +20%). ✓ Redesigned the generation wait with progress + preview frames, replacing the "generating for over an hour" silent spinner. ✓ Shipped detailed edit - change walls, floors, or a single item while keeping the real layout -> turning a one-shot novelty into a repeat-use tool. ✓ Refreshed the identity from clinical tech-blue to warm, home-like terracotta (Rating 4.0)