Hi Eddies. Very good question. We don't have a native live streaming option in Tribe yet, but we are able to broadcast your live streaming on Tribe.
Meaning, you can have live steaming on a channel that we support, like youtube. Then, you can simply copy and paste the link form you live streaming on youtube in your Tribe post, we will show a nice widget on your Tribe, people click on the widget and they watch the streaming from youtube and on Tribe.
To see what video sources we support and how we show the widgets, you can check out this content from our support community: https://community.tribe.so/question/5bf0e860da3be54c190b78b8229