Spot is Boston Dynamics' quadrupedal mobile robot, walking on four legs with twelve independently actuated joints that let it balance dynamically, climb stairs, cross 30-degree slopes, and recover from slips or falls. Five stereo camera pairs give it 360-degree depth perception for autonomous navigation, while an "Autowalk" system lets it learn a route once and repeat it independently, docking itself to recharge between missions. A 14-kilogram payload capacity and open SDK make Spot broadly extensible, supporting add-ons like the six-axis Spot Arm manipulator, thermal cameras, and LiDAR. That combination of legged mobility and modular sensing has made Spot a go-to platform for remote inspection and data capture in construction, oil and gas, utilities, manufacturing, and mining, replacing routine, often hazardous walkthroughs with repeatable robotic patrols.