Emma Roth is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO.Amazon is testing a new “Buy for Me” button that will let you purchase products from third-party websites without leaving the e-commerce giant’s mobile app. The feature is powered by agentic AI, allowing the company to purchase items on your behalf.Last month, Amazon rolled out a test that directs you to other brands’ websites for products i...