Make your devices smarter by embedding the Google Assistant into your own device using the Assistant SDK. You could build your own voice-driven interactions without requiring your users to also have their own voice assistant device (like Google Home). It is available for you to tinker with on Raspberry Pi devices and it’s easy to get started!

This would be a dive into the foundations of setting up and using the Assistant SDK as seen here https://developers.google.com/assistant/sdk/.