The US government just forced Anthropic to suspend Claude Fable 5 and Mythos 5 overnight. Here is what every business owner ...

A UK founder was mid project with Anthropic's Fable 5 model when a US government order halted foreign access. Luckily, he had ...

The US government ordered AI company Anthropic to suspend all access by foreign nationals to its Mythos 5 and Fable 5 models, ...

The government believes it has become aware of a method of bypassing, or ‘jailbreaking’ Fable 5,” the company said in a blog ...

The company said on Friday night that the federal government had ordered limits on its Mythos and Fable 5 A.I. systems, ...

This week’s recap covers exploited flaws, supply chain attacks, phishing kits, AI lures, macOS stealers, urgent CVEs, tools, ...

Why Anthropic suddenly pulled Fable 5 and Mythos 5 for everyone ...

Claude Fable 5 gave users access to Mythos-class power, but its hidden safeguards turned a safety feature into a trust ...

Anthropic's Fable 5 led every major AI benchmark over OpenAI's GPT 5.5 before a US export control directive forced it offline three days after launch.

Anthropic's most powerful public AI model was taken offline just days after launch. Before the ban, I tested Fable 5 against leading models to see what made it so controversial.

AI giant Anthropic says it has taken its latest artificial intelligence models, known as Fable 5 and Mythos 5, offline to comply with a directive from the Trump administration to prevent their use by ...

The government directed Anthropic to block foreign nationals, both inside and outside the US, from using the models, forcing ...