Google Stitch AI adds Vibe Design, URL-to-UI extraction

Stitch is moving beyond "prompt-to-UI" into a reasoning-heavy design environment that threatens the traditional wireframing workflow. Vibe Design shifts the focus from pixel-pushing to high-level intent, allowing the AI to handle layout and component logic autonomously, while URL-to-UI extraction turns any website into an editable, structured design system for rapid iteration. The introduction of specialized Design Agents and MCP integration further bridge the gap between design and development, enabling tighter feedback loops and pressuring legacy tools like Figma to match these automated "zero-to-one" capabilities.