Amazon rolled out an automatic upgrade to its Alexa virtual assistant. Alexa+ has new voices and new features.

Alexa users were flabbergasted after Amazon's AI-powered assistant's voice automatically changed sans their permission -- with many comparing it to an overly talkative "teenage girl." REUTERS Hey ...

Amazon’s new generative AI–powered Alexa is more conversational, more helpful, and more human. I’ve spent a day with the voice assistant so far, and there’s a lot to love — and some things to fix. If ...