Amazon is rolling out a new generative AI feature that summarizes product reviews for customers. From a report: The feature, which the company began testing earlier this year, is designed to help shoppers determine at a glance what other customers said about a product before they spend time reading through individual reviews. It will pick out common themes and summarize them in a short paragraph on the product detail page. The company wrote in a blog post published Monday that the AI-generated reviews are now available to a subset of mobile shoppers in the U.S. across a "broad" selection of products. And it may be expanded to more shoppers and additional categories of products in the "coming months" based on customer feedback, said Vaughn Schermerhorn, Amazon's director of community shopping. The Seattle-based company has been looking for ways to integrate more artificial intelligence into its product offerings as the generative AI race heats up among tech companies.