US government orders suspension of Claude Fable 5 and Mythos 5 access — AIBriefs

Back to AIBriefs

EventPolicyAI Models

Jun 13, 5:02 PM

US government orders suspension of Claude Fable 5 and Mythos 5 access

The US government issued an export control directive on June 12, 2026, ordering Anthropic to suspend all access to Fable 5 and Mythos 5, citing a jailbreak method. Anthropic complied, disabling models for all customers, while President Trump later stated he does not see Anthropic as a security threat.

Kimi K2.7 Code vs Claude Fable 5: Landing pages that cost 94% less4 days ago

RT @xenovacom: Before Fable 5 was shut down, it pushed Gemma 4 to 255 tok/s on WebGPU. Some didn't...4 days agoHugging Face

RT @ClaudeDevs: As a result of a US government directive, we are suspending access to Claude Fable...9 days agoClaude

The US government, citing national security authorities, has issued an export control directive to...9 days agoAnthropic

Trump Tells Axios He Doesn’t See Anthropic as US Security Threat2 days agoCourtney Subramanian

Claude Fable 5 and Mythos 5: Capabilities3 days agoZvi Mowshowitz

Lutnick’s Anthropic Crackdown Claims New Power Over AI Models3 days agoMaggie Eastland

Anthropic’s Fable and the State of AI3 days agoBruce Schneier

Early Users of Anthropic Mythos Still Have Access After US Order3 days agoJordan Robertson, Gian Volpicelli, Patrick Howell O'Neill

The Pulse: Big implications of US banning Anthropic’s new model, Fable3 days agoGergely Orosz

AI #173: AI Pauses4 days agoZvi Mowshowitz

Anthropic Ban Forces Investor Rethink of Political Risk4 days agoJan-Patrick Barnert, Michael Msika, Matthew Griffin, Abhishek Vishnoi

Anthropic Gets A Warning, SpaceX Shares Fall on Fourth Day | Bloomberg Tech 6/17/20264 days ago

Breaking: Trump asks the impossible of Anthropic4 days agoGary Marcus

Jun 13, 5:02 PM