Google unleashed its digital assistant for the first time, arriving late to the intensifying race among the largest technology companies to create a more personal and lucrative way for computers to interact with humans.
The Google Assistant uses artificial intelligence tools, such as voice recognition and natural-language processing, to answer questions and satisfy other requests delivered verbally and in formats such as text messages. The first incarnation is as a digital buddy inside Google’s new Allo messaging app, which the Alphabet Inc. unit unveiled Wednesday. The assistant will also appear inside Google’s Home internet-connected speaker -- expected next month -- in new Android smartphones and in devices such as cars and watches made by other companies, Google executive Nick Fox said.
"It is a significant effort across Google and it brings together many teams," Fox said in an interview in San Francisco. "It’s a layer across Google -- the glue that links our existing services and technology together."