Apple, where's the smarter Siri in iOS 12?

Apple this week had every opportunity to show off new voice skills for Siri, the personal digital assistant, and to prove that it could be competitive with Amazon and Google.

Amazon unveils nearly hands-free streaming TV device

Alexa for couch potatoes is coming: Amazon's new streaming TV device will let users shout out when they want to turn on the TV, flip channels or search for sitcoms—all without pushing any buttons.

Self-awareness class inspires intention app

Inspired by a class on managing professional relationships, five recent University of Michigan graduates are developing an app that would mesh with Alexa to help nudge people when they're out of sync with what they want.

At a glance: How new Google features tap digital smarts

Google showcased its plans for the next several months as it kicked off its annual developers' conference Tuesday. Many of the new features center on the use of artificial intelligence to help save time.

Amazon's quarterly profit tops $1 billion for first time

It was a prime holiday season for Amazon: The online retailer's quarterly profit soared past $1 billion for the first time in its more than 20-year history as it sold more voice-activated gadgets, enlisted new Prime members ...

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