A researcher revealed that federal officials were alarmed by Fable 5 after a simple 'fix this code' prompt, not a jailbreak, according to the person who read the research paper.…
Anthropic removed its Fable 5 and Mythos models for all users after a researcher published a paper detailing a guardrail bypass technique, sparking debate over AI export controls and cybersecurity res…
Anthropic executives will meet senior White House and Commerce Department officials Monday after the US government restricted access to its Fable 5 and Mythos 5 models, citing a potential jailbreak vu…
Upstage CEO Sung Kim cited Anthropic's compliance with US export controls by disabling its Fable 5 and Mythos 5 models worldwide as evidence that countries must develop sovereign AI capabilities. Kim …
Anthropic suspended access to its Fable 5 and Mythos 5 models for all customers after the US government issued an export control directive citing a potential jailbreak that could identify software vul…
Export controls on AI models like Fable 5 are harming US cyber defense by preventing defenders from using AI to fix security bugs, according to researchers. The controls block defensive prompts that a…
The Trump administration ordered Anthropic to restrict foreign access to its AI models Fable 5 and Mythos 5 over national security concerns, prompting the company to take both models offline. The move…
The White House issued an export-control designation on Anthropic's Fable 5 and Mythos 5 models, barring any foreign national from using them, after Amazon shared a jailbreak demonstration with admini…
Anthropic received a US export control directive on Friday to suspend access to its Mythos 5 and Fable 5 AI models by any foreign national, forcing the company to disable the products and travel to Wa…
The US Commerce Department ordered Anthropic to suspend its Fable 5 and Mythos 5 AI models globally, citing national security after a jailbreak demonstration exposed vulnerabilities. The directive app…
The US government treated Anthropic's LLM as a munition by ordering unprecedented restrictions on access to its Fable 5 model, effectively barring foreign nationals globally. The move, prompted by a r…
The US government ordered Anthropic to cut off foreign access to its Fable 5 and Mythos 5 AI models on June 12, 2026, citing a jailbreak risk that critics say is actually a routine defensive capabilit…
The US Commerce Department imposed export controls on Anthropic's Fable 5 and Mythos 5 AI models, citing cybersecurity and national security concerns, restricting access for foreign nationals includin…
The U.S. Commerce Department forced Anthropic to pull its Fable 5 and Mythos 5 AI models offline via an export control directive, citing unspecified national security concerns related to a guardrail b…
The US government issued an export-control directive to Anthropic, suspending foreign access to its advanced AI models Fable 5 and Mythos 5, citing national security concerns. Anthropic disabled the m…
Anthropic is in talks with the Trump administration to reverse restrictions on its advanced AI models Fable 5 and Mythos 5, imposed on national security grounds. The company argues the models' safegua…
The US government directed Anthropic to suspend foreign access to its advanced AI models Fable 5 and Mythos 5, citing a national-security risk from a potential jailbreak that could identify software v…
Bittensor's native token $TAO surged 30% after the US government forced Anthropic to disable its advanced AI models Fable 5 and Mythos 5 under export control directives, driving investors toward decen…
The Trump administration escalated its war against Anthropic by issuing an export control on its Fable 5 and Mythos 5 AI models, forcing the company to shut them down over alleged national security th…
Roughly 100 cybersecurity experts published an open letter demanding the US government reverse its order for Anthropic to shut down Fable 5 and Mythos 5, arguing the ban hurts defenders more than hack…