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Comma’s hands-off driving tech under investigation after 2 fatal crashes

Comma.ai is under federal investigation following five crashes, including two fatal incidents, involving its hands-off driving technology. The National Highway Traffic Safety Administration reported that the crashes resulted from the system's failure to detect stopped vehicles. These incidents raise concerns regarding the safety of aftermarket driver assistance systems similar to those from Tesla and GM.

Key points

  • Comma.ai faces federal investigation by the National Highway Traffic Safety Administration (NHTSA) after five reported crashes involving two fatalities.
  • Crashes resulted from the system's failure to detect slow or stopped vehicles, leading to serious injuries.
  • Some crashes involved modified versions of Comma.ai’s software, which may have altered system performance.
  • One fatal incident occurred in Louisiana, where a modified Toyota RAV4 struck a stopped police vehicle, killing two passengers.
  • Advanced driver assistance systems (ADAS) like Comma.ai's, Tesla's, and Ford's have faced scrutiny for similar issues with detecting stationary objects.

Why it matters

  • The investigation reflects ongoing concerns about the safety of automated driving technologies as they become more prevalent.
  • Historical scrutiny on similar driver assistance systems highlights the challenges and risks associated with ADAS advancements.
  • As of 2025, IT trends indicate a growing emphasis on autonomous driving safety, regulatory scrutiny, and public hesitance toward unproven technologies.

The investigation into Comma.ai underscores significant safety concerns surrounding aftermarket driver assistance technologies, prompting broader discussions on the accountability and regulation of autonomous systems in the automotive industry.