How Anthropic decides which questions are too dangerous for Claude to answer.

Anthropic is releasing Claude Fable 5, its first Mythos-class model available to the public. The model comes with guardrails that block responses in high-risk areas like…

Anthropic, maker of the Claude artificial intelligence (AI) models, on Tuesday made the most powerful version of its technology available to the general public while restricting…

Fable 5 is the first Anthropic Mythos model released for public use.

One step further into the power politics of frontier AI systems.