Every January Greg Swan walks by hundreds of booths at the vast CES technology show in Las Vegas, but has yet to meet Rosey the Robot from the cartoon show “The Jetsons” or a real-life equivalent.

But Unitree is readying its G1 humanoid robot for mass production with a $16,000 ... robotics research — not as a real-life version of Rosey the Robot from The Jetsons.