Amazon has expanded visual search features in its shopping app, including real-time AI-generated images that appear as customers describe products in the search bar. The tools cover apparel and home, with more categories to follow, and include AI-generated style collages, Amazon Lens Live, visual filters, text-led image searches, iOS lock-screen search, “More like this” recommendations and circle-to-search refinement. The features are rolling out to US customers. (Amazon)