@BurnyVonBeam
Johnny is independently developing and active:

DLU is getting things done:

the ion universe is also pretty active

lego universe reborn has done a lot and will be back soon

I THINK (don’t know) Johnny is developing from the latest version here. DLU is a project that did not come from here but is closed source. The ion universe is new from LUNI and the server is currently down. Lego universe reborn is from here and will be back up soon.

its pretty active

lego king
LUNI time capsule and LUNI Mac Tutorial