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HTML design mockups

When a Figma file isn't the right surface, agI3R generates a browser-viewable HTML mockup instead — comment on it pin by pin, and let the agent turn your pins into a revised version.

How it works

01
Generate a mockup, not a file dependency

The agent produces a deterministic, self-contained HTML mockup from the approved spec — nothing to install to view it.

02
Pin comments, not vague feedback

Reviewers drop pins directly on the mockup; each pin is a concrete, located piece of feedback tied to the design gate.

03
AI-suggested fixes per pin

The agent can propose a fix for a pin inline, which the reviewer accepts, edits, or clears before the next revision round.

04
Version history and compare

Every revision is kept as a version; reviewers can compare two versions side by side rather than losing track of what changed.

05
The same design gate decides

Nothing ships from a mockup without the same human approval a Figma design or a code proposal needs.

The agents behind it

Human control

Design gate — pins and suggested fixes are review material; only a human decision advances the mockup past a version.