There's no 'accuracy' in AI search tracking — only precision, argues Mike King

VeryWellVersed · x · 2026-09-18

When two AI visibility platforms report 41% vs 23% brand visibility, asking which is 'accurate' is a category error, argues Mike King of iPullRank. LLM outputs are probabilistic distributions with no true value to compare against — tools can only offer precision. Methodological choices (scraping vs API, logged-in vs out, sampling frequency) are the measurement, and most buyers never learn how their tool samples. His advice: scrutinize each vendor's methodology before making expensive decisions.

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