Interesting, but somehow I don't see them taking human form, just because they want to be Humanity 2.0.
And if the first weren't cybernetic, ( robots ) then what were they?
There also exists the concept of the Biorobot.
We are going to see a lot of that once we will decode the DNA. Then the "programmer" will be seating in front of his keyboard, roll up his sleeves, and with his 4 bits ACGT, will be chucking out design organisms.
Except that such an organic body, rather than allowing the brain to develop, which might be difficult or not even desirable, you create "normal" computational structures only with self grown organic parts. Neuronic motherboards with neuronic chips and neuronic computers, programmed like any other machine, linked to organic bodies made with code we copy pasted from nature itself.
And the best robot of course, is not the robotic screwdriver, or the robotic hammer, or the robotic tractor, but the human robot, which because we have shaped our tools according to our shape, can operate either the screwdriver, hammer, or tractor. Therefore it makes sense to make robots looking like this. And of course artificial intelligence is a target all of it's own.
Of course if we have SciFi where mechanical androids wonder if they are "alive", imagine what a biorobotic "organic artificial intelligence" thinks...