"OK Google" is a phrase you can say to turn on and use Google Assistant, but you'll need to enable Voice Match first.

MOUNTAIN VIEW, Ca. (KTAL/KMSS) In the past, if you asked Google, “How old was George Washington?” it could for sure give you a direct answer. However, if you were to type a general follow-up like, ...

"Hey Google, take me home" is a voice command you can use to immediately get directions home from Google Assistant.

Your old Google Home smart speakers and Nest cams, doorbells and hubs can improve natural language interactions with Gemini AI, but it's not free.