From the source
Built with the new Gemini 3 model , Design Mode lets anyone create beautiful, interactive mockups and static sites in under two minutes.
Whether you’re sketching an idea, iterating on a concept, or spinning up a landing page, you can now build something that looks great —instantly.
Why We Built Design Mode For years, Replit has been the place where developers build full-stack apps.
But many people told us the same thing: “I just want to make something that looks good, fast.”
Replit was powerful, but it wasn’t always the best tool for quick visual design or rapid iteration.
Creating a design from scratch took time.
Making it look great took even longer.
And if you weren’t a developer, it could be hard to even get started.
Design mode changes that.
Powered by Gemini 3: Smarter, Faster, Better Design Replit Design is powered by the brand new Gemini 3 model .
It understands layout, color, typography, and visual hierarchy, not just code.
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