I have said it numerous times in the past 3-4 years. I believe robotics ( not just humanoids ) will be a bigger thing / threat than AI. And currently China is at least 5 years ahead of rest of the world.
The problem is just the data, the model, and the biomechanics solutions (…)
For now, I will put my trust in my human dentist.
I think we'll soon see a robot arm that costs $2,000-5,00 and will be trainable/deployable in a single day. THIS is what will crush most labor around the world.
I’m still not quite sure why we want humanoid robots and not something more useful or purpose-built.
We have been able to build robot bodies for decades, but we still don't really know how to build a robot mind. You need better AI than we currently have for that.