Anthropic has restored access to its Claude Fable 5 AI model after the Trump administration lifted export controls that had been imposed on the company's technology.

According to Yahoo Finance, the administration removed export restrictions on two Anthropic models, Claude Fable 5 and Mythos 5, following what the outlet described as an AI security standoff. In response, Anthropic said "We're grateful," per Yahoo Finance.

The return of Fable 5 comes with a catch. According to Yahoo Tech, Anthropic has brought the model back but users will have to live with a temporary usage limit for now. The sources do not specify how large that limit is or how long it is expected to last.

Export controls are government rules that restrict which technologies can be sold or shared across borders, often on national-security grounds. When they are applied to an AI model, they can limit who is allowed to access it and where. Lifting them effectively reopens the door for broader availability.

The details of the underlying security standoff are not spelled out in the available sources, and neither the specific terms of the original controls nor the reasons for their removal are described beyond what is noted above.

Why it matters: the episode shows how directly government policy now shapes access to leading AI tools, with a single regulatory decision able to pull a major model offline or bring it back.