GEO guides: measure how AI engines see your brand

Five guides from the API for GEO data team on the numbers behind AI answers: visibility, query fan-out, share of voice, prompt tracking and citations. Each one gives a definition, a method and sources you can open.

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Authors

2 people write and check every guide

The GEO guides are written by Nora Vasseur, Head of Data at API for GEO, and reviewed by Elias Brandt, Lead Engineer. Every statistic comes from a source listed at the end of the guide, and every example uses the fictional brands of the site, so nothing is presented as market data.