Klaviyo
Email marketingPrompt performance
Position when mentioned · grouped by stageHead to head
Who the models name more often, side by side.
Is this you?
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What the numbers say
Klaviyo scores 4.7 out of 100 on the Fameproof index, ranking 117 of 186 companies measured in the run of 21 October 2026. The index is the mean of the per-model scores below.
Visibility is uneven across models: Gemini scores it 14.0 while ChatGPT scores it 0.0, a gap of 14.0 points. A brand that is strong on one model and weak on another has a different problem from one that is mid-table everywhere.
Gemini names Klaviyo in 2% of answers and places it early enough to score 0% on prominence; ChatGPT names it in 0%.
Across the 24-prompt panel there is 1 prompt where at least one model does not name Klaviyo at all — those are the answers a competitor is winning instead, and the prompt table above shows which.
Measured inside email marketing rather than the wide software for small businesses pool, Klaviyo scores 90.7 — the fairer question for a buyer already shopping that market, though it cannot be compared across markets.
Questions about this score
What is Klaviyo's AI visibility score?
Klaviyo scores 4.7 out of 100 on the Fameproof index, ranked 117 of 186 companies, measured on 21 October 2026 across Claude and ChatGPT and Gemini.
Which AI model mentions Klaviyo most?
Gemini, at 14.0 out of 100, naming Klaviyo in 2% of the answers in its panel. The per-model breakdown is above.
How is Klaviyo's score measured?
With a panel of 24 category questions asked 4 times per model — never questions that name Klaviyo, because a prompt that names you guarantees a mention. The score combines how often it is named, how early in the answer, how much of the topic it covers, and how consistent the result is between repetitions. Full methodology.
