Walmart Inc. is partnering with Alphabet Inc. to offer AI-enhanced shopping on Google’s Gemini platform — part of the retailer’s race to apply the technology across its operations. Customers will be able to purchase items on Gemini’s browser or mobile app in the coming months, David Guggina, chief e-commerce officer of Walmart US, said in an interview. The selection will include apparel, consumables, entertainment and food products that are currently available at Walmart and Sam’s Club, he said....