The US government ordered Anthropic to shut down its most powerful AI models, Fable 5 and Mythos 5, just three days after launch, citing national security risks from a jailbreak discovered by Amazon r…
Anthropic benefits from the US government's export ban on Fable/Mythos, validating its claim that the AI model was too dangerous to release. The ban provides a free pass to miss revenue targets, creat…
Anthropic released its Mythos-class AI model as Fable with guardrails, but a trusted partner discovered a jailbreak exposing advanced cyber capabilities. The US government asked Anthropic to fix the v…
Anthropic disabled its Claude Fable 5 and Claude Mythos 5 models after a U.S. export control directive, but CEO Dario Amodei disputed the shutdown's technical basis, saying the government's evidence w…
Amazon CEO Andy Jassy reportedly told U.S. Treasury Secretary Scott Bessent and other officials that Amazon researchers used Anthropic's Claude Fable 5 to obtain information usable in cyberattacks, le…
The U.S. Commerce Department ordered Anthropic to suspend foreign access to its Fable 5 and Mythos 5 AI models over national security concerns tied to a jailbreak technique. Anthropic disabled the mod…
The US Commerce Department issued an export-control directive on June 12 that immediately suspended foreign access to Anthropic's Fable 5 and Mythos 5 AI models, escalating a standoff that began when …
White House AI adviser David Sacks intervened in a dispute over export controls on Anthropic's frontier AI model, which the company itself had flagged as requiring unusual safeguards. The intervention…
On June 12, 2026, the U.S. Department of Commerce ordered Anthropic to suspend access to its advanced AI models Claude Fable 5 and Mythos 5 for all foreign nationals, citing national security export c…
Anthropic CEO Dario Amodei warned that his company's Mythos AI model posed national security risks, prompting the Trump administration to order Anthropic to block foreign access to Mythos 5 and Fable …
Anthropic shipped Claude Fable 5, a powerful Mythos-class model, on June 9, but the US Commerce Department placed it under export controls three days later, citing a jailbreak vulnerability. Anthropic…
Anthropic's Claude Fable 5 model was taken offline on June 12, 2026, after the US government issued an export control order citing national security concerns. The directive prohibited access by foreig…
The U.S. government issued an export-control directive on June 12 suspending foreign-national access to Anthropic's advanced AI models Fable 5 and Mythos 5, citing national security concerns after a c…
The US Commerce Department ordered Anthropic to suspend access to its frontier AI models Fable 5 and Mythos 5 for all foreign nationals, citing a potential jailbreak. Anthropic complied but disputed t…
The Trump administration ordered AI company Anthropic to block its most advanced AI models, including Mythos 5 and Fable 5, from foreign users, citing national security concerns. Anthropic complied by…
Anthropic disabled its Claude Fable 5 and Mythos 5 models for all customers on June 12, 2026, after a US government export control order citing national security concerns. The order, sent by Commerce …
Anthropic CEO Dario Amodei shut off the company's Fable 5 and Mythos 5 models for all customers on June 12 after the US government issued an export control directive barring access by foreign national…
Anthropic is taking its Claude Fable 5 and Mythos 5 AI models offline after the US government issued an export control directive citing national security concerns. The order, received Friday, requires…
The US government issued an export control directive suspending all foreign access to Anthropic's Fable 5 and Mythos 5 AI models, citing national security concerns after another company claimed it jai…
The US Commerce Department ordered Anthropic to halt global transfers of its most advanced AI models, including Claude Mythos 5, citing national security risks. Anthropic complied on June 13, 2026, su…