Amazon has launched its innovative 'Buy for Me' feature in the Shopping app, enabling users to automate purchases from both Amazon and third-party websites. Powered by the Amazon Nova AI system and Anthropic's Claude technology, this feature simplifies the checkout process by automatically filling in personal details and payment information. Users can easily search for products and use the 'Buy for Me' button for a hassle-free transaction. Additionally, the AI will track orders and assist in finding unavailable items from other sites, marking a significant advancement in e-commerce technology.