White House asks OpenAI and Anthropic to hold new models from UK testers until US review - Politico

By Sophia Cai, Joseph Bambridge | Published: Sep 24, 2026

It also comes as former engineers and leading officials from major AI companies warn of possible catastrophe if their models are left to advance unchecked. Created in 2023, the U.K.s AISI has establ… [+1376 chars]