AI search is a moving target. Because answers are non-deterministic and suffer...

https://wiki-byte.win/index.php/How_to_Explain_AI_Visibility_Metrics_to_Procurement:_A_Guide_for_the_Skeptical

AI search is a moving target. Because answers are non-deterministic and suffer from massive geo variability, standard rank tracking is effectively dead. To get reliable data, we’ve had to build our own stacks