A look at Amazon's and Walmart's differing approaches to agentic AI shopping; Similarweb says Walmart doubled its AI referral share in the US to 32.5% in 2025 news ft.com

Financial Times: A look at Amazon's and Walmart's differing approaches to agentic AI shopping; Similarweb says Walmart doubled its AI referral share in the US to 32.5% in 2025  —  Industry giants Walmart and Amazon are taking different approaches to a technology that could further automate shopping