Anthropic is at the center of another showdown with the Trump administration — this time over the recent release of the artificial intelligence company’s latest AI models, Fable 5 and Mythos 5.
For those catching up on the flurry of news over the weekend, here’s what you need to know about the clash, what’s at stake, and what industry insiders are saying about the dispute.
What’s the drama about?
On Friday, the White House imposed strict export controls on the AI models, banning their use by foreign nationals. Anthropic said that ultimately forced Anthropic to pull them offline “to ensure compliance.”
In a blog post, Anthropic said the US government cited “national security authorities” in its legal directive, but did not provide specific details about the concern.
The AI firm wrote that the Trump administration appears to believe that Fable 5 — released days earlier — could be bypassed or jailbroken. Anthropic pushed back on this, saying, “the potential jailbreaks that have been disclosed to us are either entirely benign responses or are minor findings that provide no Mythos-specific uplift.”
The White House and Anthropic did not immediately respond to requests for comment by Business Insider on Monday.
What happened before Anthropic’s models were pulled?
In the frantic 24 hours before the crackdown, senior Trump administration officials tried to persuade Anthropic to voluntarily take Fable 5 offline following concerns raised by Amazon CEO Andy Jassy, Politico reported, citing unnamed administration officials.
That effort unfolded through a series of tense phone calls between Anthropic CEO Dario Amodei and administration officials, including Treasury Secretary Scott Bessent and White House Cyber Director Sean Cairncross.
Senior Anthropic officials have since traveled to Washington, DC, to meet with White House officials to try to resolve the issue, according to reports.
What’s at stake?
The dispute between Anthropic and the government could set a major precedent for the AI industry, offering an early test of how far White House officials are willing to go to block the release of AI systems they perceive to be a national security risk.
Outside the US, it’s also raised concerns about the potential risks associated with relying on American AI models.
What does this mean for Anthropic employees?
The government’s export controls barred access to Fable 5 and Mythos 5 for any foreign national, whether inside or outside the United States, including some of Anthropic’s non-US employees, the company said.
The AI firm said access to all other Anthropic models will not be affected.
What are cybersecurity experts saying?
Dozens of AI industry and cybersecurity leaders, including specialists from Nvidia and Adobe, have signed onto an open letter urging the government to lift the export controls on Anthropic’s models.
“Anthropic has built multiple protections into the Fable model to prevent its use for cyber offensive uses. These protections were so aggressive as to be the source of humor in the cyber community on launch day,” the letter, addressed to Commerce Secretary Howard Lutnick and White House Cyber Director Cairncross read.
It continued: “To pull the best capabilities away from defenders without a good reason when our adversaries are rapidly advancing is dangerous.”
Others took a more nuanced view, suggesting that “two things are true at once.”
What don’t we know yet?
Key questions remain unanswered, including:
Exactly what evidence led the government to intervene?The full extent of what the White House order means for foreign nationals working at AnthropicAnd the big one: Will Anthropic’s efforts in DC prove successful? In other words, will Anthropic be permitted to bring Fable 5 and Mythos 5 back online for users?
