Ouster is a technology company that develops and manufactures digital lidar sensors for industrial automation, smart infrastructure, robotics, and automotive applications. The company's sensors use digital lidar technology to generate high-resolution 3D maps of the environment, enabling machines to see and understand the world around them. Ouster's sensors are designed to be compact, lightweight, and affordable, making them accessible to a wide range of industries and applications. The company was founded in 2015 and is headquartered in Palo Alto, California.