Robert Downey Jr. vs Brad Pitt
Robert Downey Jr. leads Brad Pitt by 0.5 points on the Fameproof index, and wins 1 of the three models. Measured across 1,200 prompts per model per week.
Robert Downey Jr.
Actor · US
80.1/100
Rank 51 on the celebrities board
Brad Pitt
Actor · US
79.6/100
Rank 53 on the celebrities board
Robert Downey Jr.
Per-model score
Brad Pitt
80.6
Claude
81.4
78.9
ChatGPT
79.6
80.9
Gemini
77.8
30-day movement
−0.2
Change
−0.8
Last 7 runs
Answer quality
79%
Claude mention rate
80%
75%
ChatGPT mention rate
80%
77%
Gemini mention rate
75%
2.1
Claude avg. position
2.1
2.0
ChatGPT avg. position
2.0
1.9
Gemini avg. position
2.4
Both are ranked on the Celebrity & Musician AI Visibility board. Lower average position is better — it means the model names them earlier in its answer.
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