Cento vs Trader Joe's
How do Cento and Trader Joe's compare inside AI answers? Across the latest Famewise run, here is each brand's visibility in ChatGPT, Claude and Gemini — and how often they are named together.
Relative share of voice
Of the 839 mentions across the two brands, Cento takes 4% and Trader Joe's 96%. They are named together in 11 answers.
How this is measured
Famewise generates the category-level questions consumers ask AI assistants, then asks them to current OpenAI GPT, Anthropic Claude and Google Gemini models — each question with web search on and off. An extraction model records every brand named in every answer, the position of its first mention, and the sentiment toward it. Brands are ranked by share of voice: the number of answers that mention them. Every number reflects the latest scheduled run.
Frequently asked questions
Is Cento or Trader Joe's more visible in AI answers?
In the latest Famewise run, Cento is named in 35 AI answers and Trader Joe's in 804. Trader Joe's has the higher share of voice. The two are named together in 11 answers.
How are Cento and Trader Joe's measured?
Famewise asks current OpenAI GPT, Anthropic Claude and Google Gemini models the questions consumers ask in these brands' categories — with and without web search — and records every brand each answer names, its position, and the sentiment toward it.
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