An AI feature that keeps listening for a trigger, then responds.
It is like a sleepy dog by the door. Say its name, and its ears pop up.
Smart speakers and earbuds use this feature. It is handy, but false triggers and privacy worries can follow.
Wake Word
A Wake Word tells it when to stop waiting and respond.
Ambient AI
It gives Ambient AI a steady way to hear nearby sounds.
Data-privacy
Constant listening makes voice data privacy more important.