Waymo has disclosed technical specifications of the computing systems that operate its fleet of roughly 4,000 autonomous vehicles across more than 10 cities. The company publishes details on its custom chip design, processor architecture, and the hardware suppliers behind its hardware stack, offering public insight into how its vehicles interpret sensor feeds and make driving decisions independently.

The computing architecture follows three design mandates: rapid responsiveness to sensor inputs, ruggedised durability against road conditions and temperature fluctuations, and parallel redundant systems to maintain operation if components fail. Waymo's engineering team notes that the system must achieve data-centre-grade performance whilst fitting compactly in vehicle trunks and operating nearly silently. Over eight years, the company has increased its computational capacity twentyfold to handle the complex real-time processing required for autonomous navigation.