Syndication increased cross-platform AI coverage from 5.4% to 17.9% at the median, nearly tripling how consistently brands surfaced across AI platforms. Stacker is calling this metric "coverage ...

Coverage breadth is emerging as a core GEO KPI. New Stacker research shows how earned media distribution expands brand visibility across LLMs more effectively than owned content alone.

Stacker partners with AskNews and ProRata to help brand and publisher content surface in AI search with stronger attribution, ...