Mega-prompt for v0
v0 generates interfaces from detailed visual descriptions. ia-app.builders formats your idea into a UI prompt ready for Vercel v0.
Screen-by-screen description and design system.
React components, Tailwind and shadcn.
Interactions and UI states specified.
How to generate a mega-prompt for v0?
Describe your idea
Explain your app in one sentence. The AI then asks targeted questions to complete the context before formatting the prompt for v0.
Answer the questions
Features, stack, design, constraints: each answer enriches the final mega-prompt, calibrated for v0.
Paste into v0
Copy the generated mega-prompt and paste it as-is into v0. No rewriting needed - the format is already optimized.
FAQ - v0
Why go through a mega-prompt before using v0?
v0 produces better interfaces when the description is precise screen by screen. The mega-prompt details the React components, Tailwind and shadcn expected before generation.
Does the prompt cover the full design system?
Yes: palette, typography, UI components and interactions are all included, so v0 generates a consistent interface on the first try.
Can I regenerate a different screen for the same project?
Yes, duplicate the prompt and adjust the design-related answers to get a new variant calibrated for v0.