Anthropic embeds six METR employees with employee-like access and outlines three-tier external evaluator framework
Anthropic
On October 15, 2026, Anthropic announced that six METR staff have been onboarded with Anthropic hardware, office space and internal tool access comparable to its own risk teams, with METR free to publish its risk analyses (Anthropic may require redactions of predefined categories but cannot veto publication). The company also described a three-tier evaluator framework covering SecureBio, Accenture, Faculty, and early talks with Hugging Face.
Why it matters
This is the first announced banking-style 'resident examiner' arrangement at a frontier lab, a test of whether independent safety auditing can be built into lab operations without leaking model weights or customer data.
Importance: 3/5
notable release (major version, significant open-weights drop, or regulatory shift)