We are very close to a robot vacuum that can climb stairs

SharkNinja has unveiled a self-raising robot vacuum called ‘Qrevo Curv’ that can lift itself up and over room transitions as high as 40 mm. The robot vacuum is equipped with Roborock’s reactive AI obstacle avoidance tech, which uses a built-in camera to avoid common household clutter. Other features of the robot include two short brushes and a curved FlexiArm Arc side brush.