Amazon CEO Andy Jassy speaks at a company event in New York on Feb. 26, 2025.Michael Nagle | Bloomberg | Getty ImagesAmazon has formed a new group within its consumer product-development arm that is focused on agentic artificial intelligence, the company said Wednesday.The team will be based in Lab126, the stealthy Silicon Valley-based research and development unit behind the Kindle e-reader, Echo smart speaker and other popular Amazon devices.A growing number of companies are building AI agents...