Jitsi Integration In Android

I want to integrate Jitsi to my android e-learning application. I want to use Jitsi as live streaming. How many participants can join in a single live stream? Note that it is live stream and not video conference. The host does not need to see the faces of the participants. How many hosts can I have at a time?

Is Jitsi good for an application with good traffic?

You can stream the Jitsi session to Youtube. So, many people can watch.