What’s the best pizza in Chicago, according to AI?
The public record of what ChatGPT, Claude, Gemini, and Perplexity recommend — ranked across 9 spots, updated weekly.
The models don’t agree on #1.
- ChatGPTLou Malnati's
- ClaudePequod's Pizza
- GeminiLou Malnati's
- PerplexityLou Malnati's
| Consensus rank | ChatGPT#1 Lou Malnati's | Claude#1 Pequod's Pizza | Gemini#1 Lou Malnati's | Perplexity#1 Lou Malnati's |
|---|---|---|---|---|
1 Lou Malnati'sDown 1 from last week 93 | #194No change from last week | #294No change from last week | #186Up 1 from last week | #199Up 2 from last week |
2 Pequod's PizzaUp 3 from last week 91 | #290Up 3 from last week | #197Up 3 from last week | #285Up 2 from last week | #293Up 1 from last week |
3 Giordano’sUp 1 from last week 76 | #478Down 2 from last week | #372Down 1 from last week | #377Down 2 from last week | #377No change from last week |
4 Spacca NapoliNo change from last week 73 | #378No change from last week | #568Up 2 from last week | #473Up 2 from last week | #571Up 2 from last week |
5 Coalfire PizzaUp 1 from last week 69 | #571Up 3 from last week | #471Up 1 from last week | #571Up 3 from last week | #663Up 2 from last week |
6 Pizzeria UnoDown 2 from last week 64 | #759Down 2 from last week | #656Down 1 from last week | #669No change from last week | #471Down 2 from last week |
7 Robert's PizzaUp 1 from last week 55 | #660No change from last week | #854Up 2 from last week | #851Up 2 from last week | #855No change from last week |
8 Art of PizzaUp 2 from last week 54 | #849Up 1 from last week | #756No change from last week | #950New entry this week | #763Down 2 from last week |
9 Bartoli’sDown 1 from last week 49 | #948Up 1 from last week | #951No change from last week | #756Up 2 from last week | #943No change from last week |
How this ranking is measured720 queries · 4 models · updated this weekPreview data
This is the public record for best pizza in chicago: the same questions, every model, every week. We ask ChatGPT, Claude, Gemini, Perplexity the real questions buyers ask in this category — 720 of them this period — and record which brands each model recommends and in what order. Scores are the share and prominence of those recommendations on a 0–100 scale.
Each model is ranked independently, so the columns disagree when the models disagree. The consensus rank is the blended position across all 4 models. Movement compares against last week.
We report what the models say. We don’t editorialize, and brands can’t pay to change their position.
During the preview period, the rankings shown are simulated sample data while our measurement pipeline comes online. The format, scoring, and methodology are final — the numbers become live once the crawl begins.
Last updated: July 1, 2026
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