A voice assistant works by constantly listening for a “wake word”, such as “Alexa”. Once woken, it records the command that is spoken and matches it to an action, such as playing a music track.

On-device processing has improved substantially in recent years, but is still less accurate than using the cloud, where more computer power is available. Alexa devices send recordings to the cloud ...

seamlessly syncs with other Alexa products, and offers impressive video calling abilities thanks to its 13 MP camera. On the other hand, maybe you’d rather go with a smart speaker not associated ...

AMAZON is shutting down a major feature on Echo speakers as it prepares for a huge upgrade to Alexa. And people have ... commands processed on the Echo speaker itself instead of being sent off ...

HOUSEHOLDS with Amazon Alexa devices have been warned that their favourite voice features may be unavailable after a new update. The latest update is set to bring Alexa Plus - Amazon's new-and ...

Learn More Amazon is best known as an e-commerce giant and then somewhere perhaps slightly further down the list of notable offerings is its Alexa AI ... In noisy, multi-speaker environments ...

On-device processing has improved substantially in recent years, but is still less accurate than using the cloud, where more computer power is available. Alexa devices send recordings to the cloud ...

Previously a contributor to Wirecutter, Wired, Dwell, and US News. The new souped-up Alexa voice assistant, Alexa Plus, is scheduled to arrive in the next few weeks in an early access preview.