What the Prototyper agent does
Connects directly to Figma files via API and extracts component hierarchy, layout, and design tokens.
Infers data models, relationships, and cardinality from requirements and UI structure.
Produces OpenAPI-spec-compatible contracts for every data flow the UI requires.
Generates interactive wireframes that the Builder uses as the target for code generation.
Checks for contradictions, missing entities, and scope gaps before the Builder starts writing code.
How it works
Provide a Figma link or description
Import a Figma frame directly, paste a component description, or describe the screen you want to build. Any level of fidelity works.
Architecture is framed automatically
The Prototyper maps the design to domain models, API contracts, and component trees. You see a structured preview before any code is written.
Hand off to the Builder
The Prototyper's output is the Builder's spec. Code generation starts from a validated, complete picture — no guessing required.