Katie Ledecky
AthleteNot measured in this run.
Katie Ledecky scores 28.5 out of 100 on the Fameproof index, ranking 58 of 148 public figures measured in the run of 5 August 2026. The index is the mean of the per-model scores below.
Visibility is uneven across models: Gemini scores it 41.0 while ChatGPT scores it 16.0, a gap of 25.0 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 Katie Ledecky in 35% of answers and places it early enough to score 15% on prominence; ChatGPT names it in 7%.
Across the 24-prompt panel there are 22 prompts where at least one model does not name Katie Ledecky at all — those are the answers a competitor is winning instead, and the table below shows which.
Prompt performance
Position when mentionedHead to head
Who the models name more often, side by side.
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Athletes, nearest on the index.
Questions about this score
What is Katie Ledecky's AI visibility score?
Katie Ledecky scores 28.5 out of 100 on the Fameproof index, ranked 58 of 148 public figures, measured on 5 August 2026 across ChatGPT and Gemini.
Which AI model mentions Katie Ledecky most?
Gemini, at 41.0 out of 100, naming Katie Ledecky in 35% of the answers in its panel. The per-model breakdown is above.
How is Katie Ledecky's score measured?
With a panel of 24 category questions asked 4 times per model — never questions that name Katie Ledecky, 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.