[jedberg]

Detecting end of turn is a whole other issue. You can do the easy thing, which is just assign some number of milliseconds of silence as the end, or you can spend a lot of money asking the model to figure it out based on context.

Humans actually do the second thing, where we not only use our "model" to figure out end of turn, we actually predict what they are going to say based on context and will sometimes answer before they even finish.