LIVE MONITORINGChatGPT · Claude · Gemini · Grok · DeepSeek · Mistral · Perplexity · AI Overviews (Google) · AI Mode (Google) · Copilot (Microsoft) · Meta AI11 ENGINESv.2026.04 / build 47GENERATIVE ENGINE OPTIMIZATIONLISBON · PORTUGAL
Research · 5 studies and barometers

Primary data on how AI sorts the Portuguese market.

Every week of measurement extends a database of our own. We publish what it shows, with the method, open data under CC BY 4.0 and the limitations written down.

Latest · Study · 07.10.2026

AI gives the league to Porto, calls Benfica the biggest club and gets its answers from betting sites

We asked 9 AI assistants ten football questions, in the app, the way a fan asks them. On the questions about favourites, 56% of the answers with sources cite betting sites (29 of 52). And asked which club has the most passionate fans, the only club outside the big three that enters the conversation is Vitória de Guimarães.

10 questions · 9 assistants · 141 answers
Read the study →
Study29.08.2026
96% → 20%
mentions that become a choice

Mapping Portugal's companies: across 616 AI answers, being named is not being chosen

158 brands · 16 questions · 10 assistants→
Study13.07.2026
55%
recommended by one engine at most

Cross-engine consistency of AI visibility for Portuguese consumer-service brands, 2026

84 brands · 7 sectors · 7 engines→
Barometer06.07.2026
41%
strong on Google, invisible in AI

Strong on Google, invisible in AI: a barometer of 251 Portuguese B2B companies, 2026

251 companies · 18 sectors · 1 engine→
Study31.05.2026
56%
recommended by no engine

The State of AI Visibility for Portuguese B2B SaaS, 2026

45 companies · 4 engines→
How we publish

Method written down

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Frozen numbers

A study describes the measurement that was made. It is not updated after publication.

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