tl;dr - this is not a Google announcement but a Google patent. Not sure if this will be implemented - the idea would be to use two devices at same time to imp

tl;dr - this is not a Google announcement but a Google patent. Not sure if this will be implemented - the idea would be to use two devices at same time to improve Google Assistant's understanding of voice commands (reduce transcription mistakes, "hear" the difference between "of" and "off" etc...)