The autonomous taxi in San Francisco came to a stop and alerted authorities after its detection systems noticed passengers manipulating a loaded AR-style ghost gun. The automated report initiated a response by law enforcement. Officers stopped the vehicle and arrested two juveniles.

Police confirmed that the firearm was a loaded AR-style ghost gun. The vehicle's sensors located the weapon in the automobile. The two juveniles were held by police. The arrest followed the robotaxi's automated alert. No other details were immediately available.