It was already possible to use Siri for navigation instructions but Google is taking it to a whole other level. Google wants to integrate its voice assistant aka Siri into every devise and app. Take for example Google maps. Imagine driving and using google maps for directions.
Without touching your phone you can ask google assistant aka Siri to change your music with your voice. Further more you can use the digital voice assistant aka Siri to check your navigation, respond to text messages. Its voice assistant can also be used to send messages via other apps such as Whatsapp and Facebook messenger.
This was to be launched by last year summer, which unfortunately didn’t happened yet but it should be happening any moment now on both iOS and Android. Stay tuned!