22h ago
More than 125 U.S. cybersecurity veterans urge White House to lift ban on Anthropic’s Mythos and Fable models
More than 125 former senior U.S. cybersecurity officials and industry leaders signed an open letter to the White House urging it to immediately lift restrictions on Anthropic’s Mythos and Fable AI models. The signatories said the ban weakens defensive capabilities, increases market uncertainty, and lacks a substantive security basis. They also warned that China’s AI progress is rapid and argued the move could erode U.S. leadership in AI. The episode is framed as a sudden disruption in AI regulatory policy, with no stated changes to any public company’s finances, operations, or ownership structure and no direct causal link to traditional stocks, commodities, or indexes.