Your Daily Autonomous Vehicles Briefing

Waymo Halts Freeway Robotaxi Operations Amid Safety Incidents, Tesla Integrates Grok AI into Self-Driving

• Waymo has temporarily suspended its fully autonomous robotaxi services on all U.S. freeways to integrate "recent technical learnings" into its software, aiming to improve performance around construction zones and flooded roads. This expanded pause follows a series of safety-related incidents, with passengers reporting "terrifying" experiences in malfunctioning vehicles, including one account of a Waymo reportedly blasting through cones and swerving from trucks. Street and other off-highway operations in cities such as San Francisco, Los Angeles, Phoenix, and Miami will continue.

  LatimesIncAutoblog

• Tesla's Full Self-Driving (FSD) technology is now actively integrating Grok, xAI's AI model, expanding its role beyond an in-car voice assistant. This development coincides with Tesla's transition to a subscription-only model for FSD (Supervised) across most of Europe, effective May 21, 2026, mirroring a previous change in North America and offering the system for $99 a month in the US. Additionally, the FSD Supervised system was confirmed available in China on May 21, 2026, though full regulatory approval for fleet-wide rollout is still pending.

  BasenorCaranddriverBasenor

• Beyond commercial applications, autonomous vehicle technology is finding specialized use in defense, with the UK Royal Navy inspecting autonomous vehicles equipped with sonar sensors for mine detection in Gibraltar on May 22, 2026. These sea drones can scan the seabed and water in approximately half the time required by a crewed vessel, significantly reducing human risk in critical mine-clearing missions, such as those potentially in the Strait of Hormuz.

  News4jax