Both retailers used generative AI to improve employee productivity in Q2—Walmart leveraged the tech to improve its product catalog and Target used it to enhance in-store employee tools. Target’s curbside pickup service helped it grow digital comparable sales 8.7% YoY, while Walmart’s marketplace and sales of GLP-1 drugs contributed to its 4.2% comp sales growth YoY.

WeightWatchers enters the Rx business for obesity: Its acquisition of medication-based weight loss program Sequence signals an emerging digital health market trend—but consumers must be cautious of telehealth startups' claims.