Magic Patterns demos MagicOS and reviews startup websites on YC’s Design Review

Y Combinator’s Design Review episode features Magic Patterns co-founder Alex Danilowicz demoing the design tool and its new MagicOS canvas. YC says Magic Patterns helps product teams turn ideas into interactive, code-backed prototypes in minutes. Danilowicz and YC’s Aaron Epstein also review startup websites, discussing what makes them feel “vibe coded” and how AI-generated designs can feel more intentional.