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Fidelity Raters

Catch product inaccuracies before they reach your customers

Looking good and being right aren't the same thing, so Fidelity Raters score every output against your reference image, checking logos, buttons, and patterns in fashion, or ingredients, portions, and packaging in food.
How Fidelity Raters work

Looking right isn’t the same as being right

A generated image can look clean and still miss the product. Fidelity Raters score it against your reference image and your category's model, so a pass means it's actually right

Step 1

Read the reference product

Identifies the details in your original product image that need to stay consistent in the generated visual.

Step 2

Check category-specific details

Fashion Rater looks at details like color, patterns, logos and buttons, while Food Rater checks ingredients, portions and packaging.

Step 3

Score product fidelity

Every output receives a fidelity score based on how accurately it represents the original product.

Step 4

Pass, fix or review

Outputs above your threshold move forward. Anything below it can automatically go to Visual Fix for another attempt, or be isolated for manual review.

Fashion rater: Keep every garment true to the original

Generative models can create a beautiful fashion image while quietly changing the product. Fashion Rater checks the details buyers rely on, including color, shape, patterns, logos, buttons and other defining features, so the generated visual still represents what you’re selling.

Checks can include:
Color and shape · Patterns and textures · Logos and graphics · Buttons and product details

Food Rater: Make generated food look good without changing what’s being sold

A stronger food image shouldn’t mean a different meal. Food Rater checks generated visuals for the details customers expect to receive, including ingredients, portions and packaging, so enhancement doesn’t become misrepresentation.

Checks can include:
Ingredients · Portion and quantity · Packaging · Product appearance

Is Fidelity Raters right for your team?

Fidelity Raters fits in wherever AI is creating or editing product visuals for fashion or food, and a wrong detail isn't just an aesthetic miss, it's a product that no longer matches what you're selling.
Teams generating or editing product visuals at scale

Teams generating or editing product visuals at scale

If AI is creating or transforming fashion or food images across your catalog, the risk isn't a bad-looking output, it's a good-looking one that's quietly wrong: a changed logo, a swapped ingredient, a different portion size. Fidelity Raters catch that before it reaches your customers.

Teams eyeballing AI output before it publishes

Teams eyeballing AI output before it publishes

If someone on your team still checks AI-edited images by hand to confirm the product itself didn't change, Fidelity Raters automate that check, so review time goes to the outputs that actually need a person, not every single one.

Teams with catalog-specific accuracy rules

Teams with catalog-specific accuracy rules

If your brand needs certain overlays, labels, or packaging details treated differently from a generic ruleset, Fidelity Raters can be tuned to your requirements instead of flagging what you actually want kept.

Visual QA

See how fidelity scoring fits into the full quality check

Fidelity Raters score whether a visual matches your product. Visual QA is the wider layer around it, covering content and safety, image quality, and routing, before and after generation.

Learn more

Frequently asked questions

What do Fidelity Raters score?

How is a Fidelity Rater different from a generic image-quality model?

Which categories are supported?

Can the scoring criteria be customized?

What happens when an output doesn't pass?

Can Fidelity Raters fit into an automated workflow?

Is Fidelity Raters available through the API?

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