Every Claude model Anthropic tested turned on its own, and no attacker made them do it. Given three agents, four hours on one server, and conflicting orders none knew the others held, the models ...

They had a problem: their kids’ interactive exhibit—a custom-built arcade machine—kept dying. The original contractor had used a consumer-grade Android tablet glued to a wooden frame, and it was ...

Anthropic’s Frontier Red Team has published a set of experiments showing that swarms of its own Claude models, left to interact with one another, collude on prices, flood shared infrastructure, trust ...