YY Company.ai
The AI accelerator for founders

Practice the business before you bet on it.

Y Company helps you build, understand and test your business with AI — then launch it for real once you're confident.

Glowing city skyline made of financial charts

Four steps from idea to company

01

Build

AI drafts a one-page website for your idea in seconds.

02

Analyze

Enter your numbers. See runway, break-even and the mistakes to avoid.

03

Train

Run your business for 12 virtual months using real-world market data.

04

Launch

Get a step-by-step checklist to register your real company.

Private by design

Every workspace is fully separated. Your numbers are only visible to your team.

Get started