A researcher who quit Anthropic on Sunday said that people working inside frontier AI labs are “genuinely frightened” about humanity’s future, adding a named voice to a widening string of safety-related departures from the industry’s top labs.

The BBC interview follows the departure of Jacob Coxon from Anthropic, whose exit went viral within the AI industry, and precedes two additional researchers who left Anthropic and Google citing safety concerns, according to NBC News.

One of them said bluntly that “there are no adults in the room” at the companies racing to build increasingly capable systems.

Anthropic has built its public identity around AI safety research more than any other major lab, making departures framed around safety fears especially pointed. The company has not issued a public response to the specific claims made in the BBC interview.

A Pattern, Not An Isolated Exit

The timeline matters. Coxon’s departure from Anthropic set off industry discussion first, then two more researchers came forward at Anthropic and Google within days, and now a third former Anthropic staffer has gone on record with the BBC using the word “frightened.”

Also Read: Researcher Reveals Critical Safety Gap at Anthropic AI Lab

That is four named individuals across two of the most prominent AI labs in under a month, not a single disgruntled employee.

What The Departures Signal Internally

None of the researchers named in these accounts have published peer-reviewed findings of imminent danger.

Their claims are about internal culture and pace, workers describing leadership pushing deployment faster than safety review can keep up, rather than a specific technical failure or incident.

That distinction matters for how regulators and rivals read this. Cultural alarm from insiders is harder to verify than a benchmark failure, but it is also harder to dismiss when it comes from people who built the systems.

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