Sounds like Google Soli. https://atap.google.com/soli/ https://atap.google.com/soli/ I’m waiting for the Amazon Echo breakthrough device that puts the technol

Sounds like Google Soli. https://atap.google.com/soli/ https://atap.google.com/soli/ I’m waiting for the Amazon Echo breakthrough device that puts the technology in the hands of 100 million people.