Tracking AI answers across ChatGPT, Claude, Gemini, and Perplexity is tricky...

https://www.bust-bookmark.win/measuring-ai-search-visibility-is-a-mess-because-answers-are-non-deterministic

Tracking AI answers across ChatGPT, Claude, Gemini, and Perplexity is tricky because results shift based on your session and location. That means rankings aren’t stable or reliable