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The Cursor for designers — edit React apps visually in real code.

Onlook is an open-source visual editor that lets designers and developers build and edit Next.js + Tailwind apps directly on an infinite canvas while the actual codebase stays the source of truth. You drag, style and tweak live React components and Onlook writes the corresponding code, with AI assistance for larger changes. It can be self-hosted for free, with a managed cloud version for teams.

Prompt-to-UI generator from Vercel. Outputs React + Tailwind + shadcn.

Vercel's generative UI surface. Type a description, get a working React component using Tailwind and shadcn primitives — copy the code or fork into a v0 project for iteration.

AI prototyping for product teams — generate UI in your own design system.

An AI design tool that turns prompts into working UI prototypes product teams can test with users and hand to engineering. Version 2.0 imports components from Figma, Storybook, or any website via its Chrome extension, so generated screens match your real design system rather than generic mockups. Includes real-time collaboration and a free tier to start.

AI UI design: generate editable wireframes, mockups, and prototypes from a prompt.

A browser-based UI design tool that turns text prompts, hand-drawn sketches, and screenshots into editable mockups and clickable prototypes. Its Autodesigner generates whole multi-screen projects with themes, and a Screenshot Scanner converts existing app screens into editable designs. Aimed at non-designers and PMs who want usable UI fast.