A more personalized, habit-learning version of Google Now

On Tuesday during Google’s Pixel and Home product announcements, the company introduced a new voice-activated version of Google Search called Assistant, featuring a more friendly conversational interface that turns search results into one-sentence answers.

Hands on: We just tried it

Microsoft promised Cortana was coming to Android, and this is now happening, at least for users in the USA. 

Unlike most Android phones

Google I/O 2012: Google Now is Google's Siri