› At Uber, a security audit of one system took 10 to 12 hours.
› It was carried out not by one person or one model, but by around 170 reviewer agents led by Claude Fable 5.2.
› They produced a report of their findings, ready-to-use pull requests with fixes, and a proposed new policy.
› This was one of the examples Anthropic used to illustrate Fable 5.2's launch on November 9, 2026.