Post Malone vs Ariana Grande

Post Malone leads Ariana Grande by 0.5 points on the Fameproof index, and wins 1 of the three models. Measured across 48 prompts per model per week.

Post Malone
Musician · US
20.0/100
Rank 81 on the celebrities board
Ariana Grande
Musician · US
19.5/100
Rank 83 on the celebrities board
Post Malone
Per-model score
Ariana Grande
Claude
22.0
ChatGPT
25.0
18.0
Gemini
14.0
30-day movement
−2.5
Change
+7.5
Last 7 runs
Answer quality
undefined%
Claude mention rate
undefined%
13%
ChatGPT mention rate
10%
13%
Gemini mention rate
2%
undefined%
Claude prominence
undefined%
6%
ChatGPT prominence
4%
6%
Gemini prominence
0%

Both are ranked on the Celebrity & Musician AI Visibility board. Prominence reflects how early in an answer the model names them; mention rate is how often it names them at all.

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