Stop 12 · AI & Modern Design ToolsTopics · 6/7

Evaluating AI-Generated Design Output

In short

AI output can look polished and still be broken: tiny tap targets, low contrast, made-up copy. Spotting those problems is now a core design skill.

AI-generated designs can look polished while quietly violating usability principles, accessibility standards, or brand consistency — critically reviewing and editing AI output is now as important as prompting it well.

The jaadu presses and sniffs a mango at a fruit cart, holding a small basket.

Think of it like this

Picking mangoes at the cart

The shiniest mango isn't always the sweetest. Your mother presses it, smells the top and checks for spots before buying. AI screens are shiny by default. You need your own press-and-smell checklist before you trust them.

Watch it happen

A five-check review of any AI screen

Task flow

Access

Brand

Content

Edge cases

1/5Can a user finish the main task? Look for missing steps, dead ends and confusing order.

The big ideas

What you need to know

Polish hides problems

Good-looking output makes you trust it. Slow down and review it like a stranger's work.

Use a checklist

Heuristics, WCAG basics and your brand rules turn 'looks fine' into clear pass or fail.

Watch for bias

Check names, photos and examples. AI can default to one kind of user and leave others out.

You own it

If it ships, it's your design. 'The AI made it' won't help a user who can't use it.

Save yourself the pain

Common mistakes

Oops

Approving a screen because it looks like a top app.

Do this instead

Run the same review you'd do for a junior designer's work: tasks, accessibility, brand, copy and edge cases.

Oops

Only checking the happy path.

Do this instead

Ask what happens on errors, empty lists, slow networks and very long text. Design those states too.

Your mission

Audit an AI screen

~30 min

Quick check

An AI-made checkout screen looks great. Which check is most likely to catch a hidden problem?

Go deeper

1Take an AI-generated design and audit it against Phase 2's principles and Phase 7's heuristics.
2Check an AI-generated design's color contrast and touch target sizes for accessibility gaps.
3Practice defining what 'good' looks like for a task before evaluating AI's attempt at it.