techcrunch
PublishedJune 19, 2026 at 4:01 PM
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The US banned Anthropic’s Fable 5 release, but the numbers don’t seem to care
Publisher summary· verbatim
Just as last week was ending, the US government forced Anthropic to pull its two newest models, Fable 5 and Mythos 5, citing national security concerns after Amazon researchers allegedly found a way to bypass Fable 5’s guardrails. Cybersecurity researchers have since signed an open letter calling th
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