The U.S. Government’s order for Anthropic to withdraw its most powerful artificial intelligence models has sparked a wave of criticism from both advocates and opponents of AI regulation.
On Friday evening, the San Francisco-based company declared that the U.S. Department of Commerce had ordered it to suspend Mythos 5 and Fable 5 for “national security” reasons, without giving further details.
Unlike Mythos 5, which was unrestricted and available best to a small number of partners, Fable 5 was heavily protected to prevent any essential misuse, specifically for cyberattacks or the development of chemical and biological weapons.
But Anthropic stated an organization—whose identity it didn’t disclose—reported to the Trump administration that it had found a way to skip safeguards designed to prevent Fable 5 from being used for a cyberattack.
Anthropic explained the loophole discovered by this third party —detected by numerous media outlets as Amazon—as “narrow” and stated the software vulnerabilities it exposed were “minor.”
The directive applied only to get access via foreign nationals, however Anthropic said it was not able to differentiate amongst users based on nationality and was therefore forced to take its models offline.
A government’s outright ban on an advanced AI model developed by a domestic company is unprecedented.
China blocks access to the most capable Western AI models and imposes restrictions on fundamental domestic AI companies, however those restrictions are usually constructed into the models earlier than they’re launched.
An ‘impulsive’ decision
Entrepreneur Martin Varsavsky stated the implications of the order are “enormous.”
Any startup “making frontier models is at the mercy of the government,” he commented on X. “Therefore, the order doesn’t just punish Anthropic. It changes the rules for the whole industry.”
Researcher Gary Marcus stated he saw the USA and China conflict with to a “tie” in the AI race—until Friday’s government declaration.
“It didn’t occur to me the Trump administration could trip the U.S. Efforts from behind,” Marcus stated. “But it just did.”
Some observers claim that Anthropic bears significant responsibility for its predicament after warning for years about the dangers related with the most advanced AI models.
On Wednesday, Anthropic CEO Dario Amodei once again known as for policymakers to “activate a gradual and rickety policy equipment to deal with risks and possibilities that are going to compound unexpectedly fast from here.”
Numerous of President Donald Trump’s supporters who, until only a few weeks ago, robustly opposed AI regulation—much like the Trump administration itself—have attempted to defend the directive.
Among them are influential investor Marc Andreessen and former White House AI adviser David Sacks.
Others, moreover, along with former Trump AI adviser Dean Ball, accused them of intellectual dishonesty, noting that they had fiercely criticized regulatory efforts under former President Joe Biden.
The pro-regulation group Americans for Responsible Innovation claimed that decisions of this magnitude ought to not be made “all of a sudden” or be subject to “political favoritism.”
Anthropic is presently at odds with the Trump administration, which has terminated all its government contracts with the company.
Many observers agree that AI has entered a new era needing greater government involvement, however they robustly object to the way manner the action is being carried out.
“In a functioning administration, nobody might have ever been blindsided by an action like this,” stated Ben Murphy of the Institute for Progress, a think tank targeted on rising technologies.
“The administration simply would have just requested that Anthropic do additional testing or add more safeguards before launch,” he wrote on X.
AI’s fast acceleration and the concentration of influence in the hands of a few companies have caught governments off guard, stated Mona Sloane, a professor on the University of Virginia.
That means that “it’s possible that we will see” government-imposed suspensions of AI models again, she stated.











