# Harbor: Stripe’s AI-assisted prototyping tool

> Source: <https://stripe.dev/blog/harbor-stripes-ai-assisted-prototyping-tool>
> Published: 2026-09-14 00:00:00+00:00

### Cristian Rivera

Cristian is a Staff Engineer on Stripe's Web Presence and Platform team, which designs and builds what is, for many, their first impression of Stripe: stripe.com and the sites around it. He created Harbor, Stripe's internal AI-assisted prototyping tool.

### Sai Samant

Sai Samant is a technical writer at Stripe working across the engineering organization.