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Briefing · Jun 27

US Lifts Claude Ban for Critical Infrastructure as Open Source Closes the Gap

Anthropic's Top Models Return — With Strings Attached

Anthropic announced the US government has cleared Claude Mythos 5, its strongest cybersecurity model, for redeployment to a select set of US organizations that operate and defend critical infrastructure — ending a ban in place since June 12. Critics, including Garry Tan, slammed the restricted release model as a startup killer, while Luther Lowe warned Anthropic will simply prioritize its highest-paying customers, leaving small players further behind.

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