Can someone enlighten me how this paves the way to AGI? At the surface this looks like a rather mundane optimization problem.
DeepMind claims (with good cause, IMO), that MuZero can be such an algorithm. Showing that this one algorithm can tackle disparate problems is a way of proving this.
I think the questions that still stand are: is it even possible to build computers that could drive a scaled up MuZero to AGI? And is there a more efficient way to get there? I suspect the answer to both questions is yes.
Still, I think it is pretty incredible that we've managed to build computer programs that can totally adapt to arbitrary datasets and perform arbitrary tasks.