Anthropic's new Claude Fable 5 is the same base model as Mythos but with guardrails attached ...

Japanese AI startup Sakana AI has launched Fugu, a multi-model AI system that coordinates multiple language models through a ...

Claude, how do you feel about the U.S. military using you to select targets?” I asked Anthropic’s human-seeming large ...

Making sense of what you get from Claude AI at the free tier, especially as limits are vague and keep shifting.

The Anthropic researcher is focused on one of AI’s hardest problems: how to make models that are helpful, safe, and ...

Anthropic has revised its safeguard policy for Claude Fable 5 following criticism over undisclosed restrictions. The company ...

An “export control directive” for Anthropic’s Fable and Mythos models highlights the chaotic, fast-changing state of AI ...

Rumors are swirling that Anthropic is close to releasing Claude Sonnet 5, a new version of its mid-tier AI model that could ...

Forbes contributors publish independent expert analyses and insights. Analyzing tech stocks through the prism of cultural change. This voice experience is generated by AI. Learn more. This voice ...

Anthropic is pricing both Fable 5 and Mythos 5 at $10 per million input tokens and $50 per million output tokens. The company says that is less than half the price of Claude Mythos Preview ...

Anthropic is publicly releasing its most powerful large language model yet, Claude Opus 4.7, today — as it continues to keep an even more powerful successor, Mythos, restricted to a small number of ...

A large language model is nothing more than a monumental pile of small numbers. It converts words into numbers, runs those numbers through a numerical pinball game, and turns the resulting numbers ...