Waymo spotted a ghost gun in its back seat and called the cops

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Waymo spotted a ghost gun in its back seat and called the cops

Two AI-driven systems decided on their own to summon police this week — a robotaxi that read a gun, and a camera company's installer who read a journalist. Both landed the same way: humans in handcuffs, and no human reviewer in the loop until it was over.

Waymo detected a loaded ghost gun riding in one of its cars in San Francisco, pulled the vehicle over, and called police, who arrested two juvenile passengers. The robotaxi flagged a "violation of our terms of service involving a firearm," a Waymo spokesperson confirmed to the Los Angeles Times, then alerted emergency services and "cooperated fully" with officers, who conducted a "high-risk vehicle stop" and found a loaded AR-style rifle along with suspected marijuana and mace spray. The suspects — a boy and a girl, both minors — were taken to juvenile hall. This is the second time Waymo has played patrol car: in July the company began reporting teen riders for bad behavior and delivering them to police. The difference now is the trigger — an in-cabin model deciding a passenger is armed, mid-ride, with a fleet that just won approval to expand across 18 California counties. Trust is the product robotaxi companies sell; a car that can identify you and dial 911 is a different proposition for riders who think the back seat is private.


A Flock Safety camera installer called 911 on an InvestigateTV reporter who was filming him install one of the company's license-plate readers on a public street outside Atlanta — and three police cars showed up. Brendan Keefe parked at a distance, wore a press hat and safety vest, displayed a press placard on his dashboard, and was still pulled over in Milton, Georgia after the installer reported being "harassed" and followed. Body-camera audio shows the responding officer telling her supervisor the reporter "was not chasing him" and "not to where you break any laws." It's at least the second such call this year: in June a Flock quality manager in Smyrna summoned police on YouTubers filming outside the company's distribution center, repeatedly raising the possibility they might be armed despite seeing no weapons. The optics are the story — the firm running the country's largest automated surveillance network, one that just cut retention to seven days after officers were caught stalking ex-partners with its data, treats being observed as a threat worth escalating to armed responders.

What to watch: whether either company publishes the detection-and-escalation policy that decides when an AI system involves law enforcement on a person's private conduct.

Your robotaxi flags your bag, your street camera logs your plate — which of these calls would you accept, and which one should need a human's sign-off first? Tell us in the comments.

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