Google Stitch

Google Stitch is an AI-powered prototyping and design tool that helps designers and developers transform ideas into interactive web prototypes and UI mockups using natural language descriptions and visual references. The text-to-UI generation creates responsive web page layouts and component designs from natural language prompts, understanding design conventions including navigation patterns, card layouts, form structures, and content hierarchies. The iterative refinement system enables conversational modification of generated designs, where users describe changes in plain language and the system updates the visual output accordingly. The component library integration provides access to Material Design components and patterns, ensuring generated interfaces follow established design system conventions. The code export feature generates clean HTML, CSS, and JavaScript code from the visual prototypes, enabling handoff from design to development. The real-time preview shows how designs appear across desktop, tablet, and mobile viewports with responsive behavior. The collaboration features enable sharing prototypes with team members for feedback and iteration. Designed for UI designers, frontend developers, product managers, startups, and design teams seeking to accelerate the prototyping phase of product development.