Princeton’s CEO-Bench gave 14 AI models $1 million to run a simulated SaaS startup for 500 days. Most went bankrupt or lost ...

Given the complexity of military AI innovations, many nations will face considerable hurdles in adopting them.

He focuses on European politics and defence, and has covered the Ukraine war and its peace negotiations extensively. He has ...

"The first step isn't technical, but mental: convincing yourself that a possible path actually exists." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Why did the Trump admin ban Claude Fable 5 but not GPT 5.5? This comparison of the two AI models may show why. Credit: Nicolas TUCAT / AFP via Getty Images Earlier this week, Anthropic released its ...

A US government export directive forces Anthropic to shut down Fable 5 and Mythos 5. The company speaks of a misunderstanding. Anthropic must shut down its AI models Fable 5 and Mythos 5 for all ...

Anthropic shut down Claude Fable 5 and Claude Mythos 5 for every customer late Friday, June 12, after the US government barred access by foreign nationals inside and outside the United States. Three ...

Anthropic said it disabled access to its Fable 5 and Mythos 5 models to comply with an export control directive from the U.S. government that cited "national security authorities." The company said it ...

The US government issued an emergency export control directive forcing Anthropic to immediately suspend access to its flagship Fable 5 and Mythos 5 AI models for all foreign nationals due to national ...

AI company Anthropic has disabled customer access to its most capable systems after the US government ordered it to suspend all use by foreign nationals, Anthropic said in a statement Friday evening.

Fable 5 is a nerfed version of Anthropic's Mythos model. Turns out it was actually too nerfed, and the company is sorry. Reading time 2 minutes Anthropic’s Fable 5 model is the nerfed version of ...