Nicole Nguyen is a Personal Tech columnist at The Wall Street Journal, covering how technology companies' products and policies affect people's lives.

Amazing battery range, customizable interiors and sleek software—our columnist fell in love with a Xiaomi SU7 Max after driving it for a few weeks. Generative AI is allowing devices to better hear and ...

If companies can modify internet-connected products and charge subscriptions after people have already purchased them, what does it mean to own anything anymore? Paul Wieland, the inventor of RATGDO, ...

Nicole Nguyen, personal tech columnist at The Wall Street Journal, tested out three of the latest AI coaches and chronicled how it went. You can get a pretty good workout plan from a chatbot, but the ...