https://www.wired.com/story/why-solving-rubiks-cube-not-signal-robot-supremacy/ > If someone can solve a Rubik’s Cube, you might safely assume they are both nimble-fingered and good at puzzles. That may not be true for a cube-conquering robot. > OpenAI, a research company in San Francisco whose founders include Elon Musk and Sam Altman, made a splash Tuesday by revealing a robotic system that learned to solve a Rubik’s cube using its humanoid hand.