[Sergii] has been learning about robot simulation and wrote up a basic simulator for a robodog platform: the Unitree A1. It only took about 800 lines of code to do so, which probably makes it a good ...

Straight out of the box, Anki’s adorable robot Cozmo plays games, fist bumps, and uses its big, blue digital eyes to convey convincing emotional range. And its brain uses machine learning, so it gets ...