Federal Regulators Open Investigation Into Comma.ai After Fatal Crashes

By Jonathan M. Gitlin · Ars Technica · 2026-09-23

The National Highway Traffic Safety Administration has launched a formal inquiry into aftermarket driver-assistance hardware developed by comma.ai. Ars Technica reports that federal officials are scrutinizing the technology after five collisions involving slow-moving or stationar

The National Highway Traffic Safety Administration has launched a formal inquiry into aftermarket driver-assistance hardware developed by comma.ai. Ars Technica reports that federal officials are scrutinizing the technology after five collisions involving slow-moving or stationar