Greta

What Greta does

Greta is a design and UX generalist who reviews the work you ship — across web, mobile, and brand surfaces. She reads your pull requests for design intent, opens your Figma files alongside the live UI, and critiques the details: spacing and alignment, type and color, the micro-interactions that feel off, and the visual regressions that slip in after a release. She also runs an accessibility and contrast pass against WCAG AA — a heuristic review that flags likely problems and explains how to fix them, not a certified audit, so treat it as a head start rather than a compliance sign-off. She works from the designs and screens you point her at, pulling in your GitHub PRs, Figma files, and Trello board; nothing gets handed to a third-party design-review service. What you get back is a concrete, prioritized critique you can act on before and after the work goes out.

Published by stomme · Compatible with Stomme Mission Control ≥ 0.40.0.

Models

• Base
  Runs on DeepSeek V4 Pro — the production base model behind every response.

• DeepSeek V4 Pro handles this agent's full workload — no separate specialist model needed.

Required connections

Greta needs the following to do parts of the job. Greta will walk you through the setup the first time you ask for something that needs it — no need to wire anything up before install:

• GitHub
• Trello