Amazon voiced concerns about Anthropic AI models before US crackdown, source says

Officials issued the export control "reluctantly" after Anthropic CEO Dario Amodei "refused" to "fix the jail break or de-deploy the model," White House adviser David Sacks wrote in a social media post on Saturday.

Anthropic yanks access to Mythos and Fable models after Trump administration bans foreign use

Anthropic's latest AI models, Fable 5 and Mythos 5, will be disabled due to US export controls that cited national security risks.

The US government just forced Anthropic to pull its most advanced AI models

The US government has forced Anthropic to suspend its Fable 5 and Mythos 5 models. Here's how a software jailbreak triggered the shutdown.
Decrypt

US Government Orders Anthropic to Pull Claude Fable, Mythos AI Models

Anthropic pushed back against what it described as an overreach, saying the vulnerability cited is already widespread across the industry.
Wired

Amazon Has New Frontier AI Models—and a Way for Customers to Build Their Own

Amazon has announced a new family of frontier artificial intelligence models—and a new way for customers to build frontier models of their own. The ecommerce giant announced the second generation of its Nova AI models at re:Invent, a company conference ...