Musk argues humanoid robot usefulness is the product of hardware dexterity, AI software and AI chips, all improving exponentially, with robots building robots.
humanoid robots, biggest product on Earth and its usefulness will be -- it's a rough approximation multiple of the electromechanical dexterity, the AI software and the AI chip hardware. And all 3 of those things are improving exponentially. I think we used that word a lot, but -- and the value is roughly those 3 things multiplied by each other. And then the Optimus robots will build the future Optimus robots.