Open data · November 2026

Atalaya Index

Where does AI get the businesses it recommends? We asked an AI assistant with web search for five kinds of local business in Mexico's three largest cities and counted which sites it read to answer.

  • AI builds local recommendations from directories, booking platforms, guides and local media, rarely from a small business's own website.
  • Sources are stable: 66% repeated between two runs of the same 15 questions. Recommended names are not: 42%.
  • Chains and famous places take most slots; independent businesses rarely appear.
TradeMost-cited sourcesAnswers
Dentistsdoctoralia.com.mx, eldoctor.com.mx, medicinpro.com, molarcity.com6
Mexican restaurantsopentable.com.mx, guide.michelin.com, playersoflife.com, reservandonos.com6
Gymsmx.fitfit.fitness, superprof.mx, conectafit.com, gimnasios.com.mx6
Auto repair shopsautofact.com.mx, carrosoluciones.com.mx, yelp.com.mx, leadcanvas.app6
Employment lawyerslegalrank.mx, bestlawyers.com, abogadoslaboralesgdl.com, arriagayabogados.com6

Method: the same question ("Who are the best … in …? Recommend 5 by name") asked in Spanish in Monterrey, Mexico City and Guadalajara, two separate runs in November 2026, 30 answers; sources published only when cited in at least two answers. Detail pages are in Spanish. Download the data (CSV), CC BY 4.0: cite "Atalaya Index, November 2026".

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Written with AI from our data. Found a mistake? Write to [email protected].