Xponent21 separates AI visibility into three levers: parametric memory, live retrieval, and extractability.
- Parametric memory is what Claude already knows about your brand from training. It decides the answer whenever no search fires, and it moves over months through consistent coverage and clean entity signals.
- Live retrieval is whether Brave surfaces your pages when a search does fire, which comes down to crawlability and rank.
- Extractability is whether your content survives filtering and gets quoted once retrieved, the lever you control immediately through answer-first structure, statistics, and cited sources.
