Elon said it in the live stream, they have built 50 Model 3 in production. 30 got delivered at the event 20 are going to be used internally. Production ramps up

Elon said it in the live stream, they have built 50 Model 3 in production. 30 got delivered at the event 20 are going to be used internally. Production ramps up from that, the target rate for December is 5000/week, expect the production numbers to raise in the months in between.