[tosh]

The initial approach for the hallway was simple and reasonable. I'm looking forward to how the machine learning approach will play out. Improving relevancy on the hallway is definitely a worthwhile pursuit. Might even make a great kaggle challenge.

Intuitively I would replace the hallway with a feed of recordings (+ occasional featured live rooms, basically the opposite of the current hallway). While this would de-emphasize the live aspect of the app it would I think help to increase relevancy. That said: I'm sure the team has put more thought into it than I did.