v0 Prompt Generator for Software Development

v0 builds whole apps from one prompt, so the generator writes a product spec — users, core features, screens, design and tech stack — and asks for an MVP first.

Every prompt is built from the same modular parts — role, task, context (your audience and details) and output format — then rendered in the style each AI follows best. Change the AI in the drop-down and the same request is rewritten instantly.

• v0 builds React with Tailwind CSS and shadcn/ui — describe components and their states.
• Attach a screenshot or design frame for a closer visual match.
• Ask for responsive and dark-mode variants explicitly.

Choose a prompt type for software development; each comes with an expert role, context rules and an output format:

• New feature implementation — for example “a rate-limiter middleware for our Express API (100 requests per minute per API key)”.
• SaaS dashboard app — for example “an uptime-monitoring dashboard for small SaaS teams”.

Example output for v0:

Implement a rate-limiter middleware for our Express API (100 requests per minute per API key) for our public API customers.

Core features:
1. Input validation with clear error messages
2. Unit tests for the main paths and edge cases
3. Logging of failures without leaking sensitive data

Design:
- Follow the existing code style and folder structure
- Responsive on mobile and desktop, accessible (WCAG AA)

Tech & data:
- TypeScript on Node.js 20
- TypeScript, Express 5, Redis for shared counters; return HTTP 429 with a Retry-After header

Start with a working MVP of the core flow using realistic sample data, then tell me the 3 most valuable next steps.

If anything essential is missing, ask me up to 3 short clarifying questions before you start.