Don't expect to see many Waymo-powered autonomous big rigs in the near future. Waymo now plans to "push back" its driverless trucking efforts and shift its attention toward its One ride-hailing service. The move will help the company concentrate on making these self-driving taxis a "commercial success," according to co-CEOs Dmitri Dolgov and Tekedra Mawakana.

Waymo justified the decision by pointing to "significant" growth in demand for its robotaxis in Los Angeles, Phoenix and San Francisco. It also noted rapid upgrades to Driver, the AI system that handles its autonomous cars. There's "tremendous momentum" in One, the co-chiefs say, and the new strategy will help make the most of this trend.