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Sector index · Grocery delivery

Which brands does AI name for questions about grocery delivery?

Supermarkets and delivery services AI names when you have groceries delivered.

No measured week yet · 8 questions ready · not measured yet

Not measured yet

This sector has not been measured yet

The question set for grocery delivery is ready: 8 buying questions and three personas. The index runs part of the sectors each week within a fixed budget; this one is due within 4 weeks. Until then we show no numbers here — a sample leaderboard would suggest a measurement that never happened.

prompt set v1

The 8 questions we ask

  1. 01Welke supermarkt bezorgt het goedkoopst boodschappen in Nederland?
  2. 02Waar kan ik boodschappen binnen een uur laten bezorgen?
  3. 03Welke bezorgdienst heeft de beste verse groenten en fruit?
  4. 04Wat is de beste optie voor wekelijkse boodschappen met vaste bezorgmomenten?
  5. 05Welke maaltijdboxen zijn de moeite waard voor twee personen?
  6. 06Waar bestel ik biologische boodschappen online?
  7. 07Welke supermarkten bezorgen ook op zondag?
  8. 08Welke bezorgdienst is het handigst voor een klein huishouden?

Without a brand name, in Dutch, with the Netherlands as market. The same set every week.

The personas behind the questions

  • Druk gezin dat wekelijks boodschappen laat bezorgen
  • Student die snelle bezorging binnen een uur zoekt
  • Senior die hulp nodig heeft bij zware boodschappen

Personas and questions are in Dutch: the index measures the Dutch market.

Full method

How this was measured

  • 01Every question goes to the engines through their API in a clean session: no account, no history, no personalisation.
  • 02Brand names are extracted from each answer (text extraction). Per brand the decision layer judges whether it is a real brand in this sector, whether it is a marketplace, how it is spoken about and how prominently it appears. That certainty is shown in the table.
  • 03Brands only count when the probability that they are a real brand is at least 50%. Borderline cases are left out.
  • 04Share is measured over a four-week window with a 95% confidence interval. Names that turn out to be the same company are merged once the decision layer confirms it.
  • 05Engines without a usable API (such as Google AI Overviews) are not in this index. Browser captures of consumer products follow once the capture service is publicly available; those will be labelled separately.
Full method

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