The Anthropic Freeze Was the Wake-Up Call
The proximate cause of Hassabis's proposal is concrete: the Trump administration froze Anthropic's Mythos and Fable models with no established protocol, forcing Anthropic to spend 2.5 weeks negotiating release. Hassabis explicitly called this 'a bit of a wake-up call,' and the episode directly triggered OpenAI to delay GPT-5.6 pending government approval. [4]The industry's real fear is not abstract safety risk but arbitrary, uncoordinated government intervention with no rulebook - the proposal is as much about creating legal predictability for labs as it is about protecting the public. By proposing a structured 30-day window with defined criteria, Hassabis is essentially asking the government to trade unpredictable freezes for a process the industry helped design. [1]



