Working on the frontier of human-AI interaction

Protochase builds tools that turn intent into software. We work at the intersection of applied AI and product design — obsessing over the gap between what you're imagining and what you can actually ship.

We believe software should feel like an extension of your thinking, not a system you have to fight. That means fewer abstractions, smarter defaults, and tools that get out of the way.

Our first product, Prototyper, is a collaborative canvas where you and your team design, prototype, and build — together, in real time.

We're a small team of designers and engineers. Our tools have already helped thousands of teams ship products they're proud of.

If any of this resonates — I'd love to hear from you.