Hi ,
Here is the topic about the livestream on the UE4 forum : https://forums.unrealengine.com/unreal-engine/events/1654758-unreal-engine-livestream-chaos-fundamentals-august-22-live-from-hq?utm_source=launcher&utm_medium=chromium&utm_term=event&utm_content=Livestream&utm_campaign=banner&showtopic=28595&page=1
Then, here is the countdown before the stream starts : Countdown Timer – Time since Aug 22, 2019 2:00 pm started in Raleigh
(the countdown is given by in his message)
See you during the stream,