Built for designers & product managers
Prototypes people can actually use.
Stop arrow-linking Figma frames. Generate a real, clickable build, hand it to research on the same day, and decide before engineering picks up the ticket.
Why teams stopped prototyping in Figma.
Real interactions, not arrow-linked frames
State, forms, validation, navigation — every click does what it would in production.
Paste in your Figma
Drop a frame, get a working build that respects your tokens, type scale and spacing.
Send one link
PMs, execs and users open it in a browser. No prototype install, no QuickTime recording.
12 min
median Figma → live build
5×
more research sessions / week
0
engineering tickets to demo
100%
of your design tokens preserved
Made for the team that ships the user-facing decision.
Product managers
Validate the spec with users before engineering writes a line.
Designers
Ship interaction details Figma can't fake — keyboard, scroll, real data.
UX research
Run a moderated study on a Tuesday with a build you generated Monday night.
Three prompts to steal.
Turn this Figma frame into a working onboarding flow with three steps and a progress bar.
Build a mobile-first feed with infinite scroll, like-button optimistic updates and skeleton loaders.
Mock a settings page with sections for profile, billing and notifications — all forms wired to local state.
"We killed three feature ideas in one week of research — none of them would have survived a working prototype, and we'd have built them all."
Mei Chen
Principal designer, Northwind
"My PMs now bring me clickable specs. Engineering estimates dropped because nobody is guessing the interaction model."
Joaquin Soto
VP Product, Halcyon