The US lifted its export block on Claude Mythos 5, clearing access for 100 institutions while Fable 5 stays offline.

Fable 5 is expected to return with enterprise features, while OpenAI introduces its Jalapeno inference chip to solve 2026 ...

Anthropic’s Mythos 5 model, the subject of weekslong negotiations with the Trump administration, is back in action. No word ...

Anthropic's most powerful model ever, Fable 5, disappeared days after launch. I got to test its capabilities while it was ...

Claude Fable 5 prepares for a return as Anthropic accuses Alibaba of large-scale AI model theft using 25,000 fraudulent ...

U.S. officials are reportedly close to lifting restrictions on the AI startup’s flagship models after weeks of talks.

Anthropic dropped Claude Fable 5 on June 9, 2026, and it's been hard to ignore. If you've been following AI news at all, ...

Anthropic users who upgraded for Fable 5 are seeking refunds after the model's sudden withdrawal. Some report receiving ...

Anthropic seems to understand that making certain topics off-limits for Fable 5 is something of a double-edged sword. The company writes that “the same queries that are beneficial in the hands of ...

This article examines how recent events may relate to prediction market pricing. It reflects interpretive analysis of ...

Anthropic leaders flew to Washington, DC, to meet with White House officials on Monday. After high-level talks, they’re still ...

Here's how Anthropic and OpenAI's most powerful AI models stack up.