US orders Anthropic to block foreign access to Fable 5 and Mythos 5 AI models over security concerns
Crusty in the right places. Worth the chew.
Summary
The US Commerce Department has ordered Anthropic to block foreign nationals from accessing its latest AI models, Fable 5 and Mythos 5, citing national security concerns. This is the first time export-control measures have targeted specific AI models, reflecting Washington's growing regulatory approach to frontier AI technologies. The directive came days after the models' release, following reports that officials found ways to bypass safeguards in the systems.
Key quotes
· 3 pulledWashington has ordered Anthropic – a leading entity in America's AI sector – to block all foreign nationals from accessing its latest models, Fable 5 and Mythos 5, citing national security concerns
The unprecedented export-control measure – the first to target specific AI models – came just days after Anthropic released the models
underscoring Washington's increasingly hands-on approach to regulating frontier artificial intelligence technologies
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