Andrei Nekrasov

Experience, case studies, and research

On B2B marketing, GEO, and startups.

GEO

Where ChatGPT gets its answers

Most ChatGPT answers never touch the live web at all. Here's what actually shapes the answer instead, and why a single check tells you almost nothing.

Nov 2026 · 9 min read

GEO

Why your brand is invisible in AI answers in your own language

Ask the same question in two languages and AI names two different companies. What that costs you, and the order to fix it in.

Nov 2026 · 8 min read

GEO, case study

Why ChatGPT recommends other dental practices and not yours

Star rating has almost no relationship to whether AI names your practice. Review count does. 31% of multi-location dental groups never get named at all.

Nov 2026 · 13 min read

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