Sundar Pichai specifically mentioned that it was real time call. It is highly unlikely that person at that position would flatout lie on camera. However it was

Sundar Pichai specifically mentioned that it was real time call. It is highly unlikely that person at that position would flatout lie on camera. However it was indeed odd that they avoid actually showing a person making a call from the stage. I tend to think Pichai did white lie in the sense it was "real time" but recorded in past call and perhaps after several trials and well conditioned environment.