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Anthropic: US has lifted export controls on Fable and Mythos AI models after security risk fears

The AI company was forced earlier this month to suspend access to its Fable 5 and Mythos 5 models for all foreign nationals

Anthropic: US has lifted export controls on Fable and Mythos AI models after security risk fears

TL;DR

  • US Commerce Department has lifted export controls on Anthropic's Fable and Mythos AI models.
  • Controls were imposed less than three weeks ago due to national security risks.
  • Anthropic will restore access to the models starting tomorrow.
  • Anthropic has agreed to detect and address security risks and work with the US government on protocols.
  • The US has increased oversight of AI releases amid concerns about foreign access to advanced models.
  • OpenAI CEO Sam Altman criticized the government picking customers for AI access.
  • OpenAI also delayed the launch of GPT-5.6 at the US government's request.