Google Home Now Distinguishes Between Voices

An update to Google Home has made it capable of distinguishing between users. The smart speaker can now interact in a unique way with up to six people. Your voice will be attached to things like a schedule and playlists.

Google Assistant will be personalized to your account's activity, thereby making the assistant more useful while also protecting your privacy.

In order for multi-user support to be enabled on the Google Home, each user will need to train Assistant to recognize their voice. A neural network is utilized to figure out who is saying "Ok Google" and "Hey Google."