US orders Anthropic to halt foreign access to its most advanced AI models (opens original article in a new tab)

US government orders Anthropic to stop foreign access to advanced AI models, citing national security, while OpenAI faces investigation over data practices and potential harm to minors.

• US government orders Anthropic to halt foreign access to Fable 5 and Mythos 5 AI models over national security concerns
• Anthropic claims there is a 'misunderstanding' and is working to restore access to the models
• OpenAI faces investigation by US state attorneys general over activities including user data handling and impact on minors