What AI assistants recommend in Bern
Who ChatGPT, Claude, Gemini and Grok name when a buyer in Bern, Switzerland, asks them for a business, in one category. The questions were asked in German, three times each.
By kind of business
The figure on the right is the share of answers that named the leader. Open a category for the full ranking with its uncertainty.
Do they name you in Bern?
The free scan asks the same assistants the questions your own customers ask, and shows who they name instead of you.
Edition September 2026 · data under CC BY 4.0