El Pollo Loco vs Rubio's Coastal Grill: AI Share of Voice Comparison
In the latest Famewise run (data as of 2026-11-09), El Pollo Loco was named in 32 AI answers and Rubio's Coastal Grill in 28, across ChatGPT, Claude and Gemini with web search on and off. El Pollo Loco holds the larger share of voice. They are named together in 7 answers.
| El Pollo Loco — answers naming it | 32 |
|---|---|
| Rubio's Coastal Grill — answers naming it | 28 |
| Share of voice split | El Pollo Loco 53% / Rubio's Coastal Grill 47% |
| Answers naming both | 7 |
| AI models | OpenAI GPT, Anthropic Claude, Google Gemini |
Updated
Relative share of voice
Of the 60 mentions across the two brands, El Pollo Loco takes 53% and Rubio's Coastal Grill 47%. They are named together in 7 answers.
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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 visibility: the share of this category's answers that name them at least once. Share of mentions is a different cut of the same data — each brand's slice of every brand mention in the category. Every number reflects the latest scheduled run.
Read the full methodology — sample sizes, formulas and refresh frequency →
Frequently asked questions
Is El Pollo Loco or Rubio's Coastal Grill more visible in AI answers?
In the latest Famewise run, El Pollo Loco is named in 32 AI answers and Rubio's Coastal Grill in 28. El Pollo Loco has the higher share of voice. The two are named together in 7 answers.
How are El Pollo Loco and Rubio's Coastal Grill 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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