Nikolaus West is the Co-Founder and CEO of Rerun, a company focused on building the data layer for Physical AI. Rerun provides a data platform that helps users understand and improve complex processes involving rich multimodal data, including 2D, 3D, text, time series, and tensors. The platform combines flexible data logging with a powerful visualizer and query engine, specifically designed for domains such as robotics, spatial computing, and embodied AI.