Whatever happened to EMO (Emote Portrait Alive)?

I was fascinated by the research paper showing EMO. The lip syncing and expressions displayed in the videos were far superior to anything else that I’ve seen thus far. But since then, I haven’t seen any further updates.

I’ve watched several YouTube videos that demonstrate different lip sync programs such as Pika and others but they are just okay (nowhere even close to what I saw with EMO).

I was fascinated, too. Their github page has nothing yet. Hope they give an update and release some stuff to play around with.