The leading AI company says the new model is similar to the Mythos model previewed in April but safe for general use.

Anthropic today announced the launch of Claude Fable 5, a Mythos-class model that it says is safe for general use. According ...

As AI models get more powerful, there’s also going to be a level of danger. Anthropic announced Mythos not long ago as a ...

Anthropic released its first Mythos-class model to the general public, Fable 5. The model has the power of Mythos, with ...

Queries about dangerous topics such as cybersecurity or bioweapons will be steered to an older Opus model.

Back in April, Anthropic unveiled its Claude Mythos AI model that it said was too powerful to publicly release.

Anthropic said it could not yet release the full Claude Mythos 5 model, so instead it created Fable 5 with baked in ...

Learn about the best practices for concurrency in Java to ensure your multi-threaded applications are efficient, synchronized, and error-free. Concurrency in Java is the ability of multiple threads to ...

Aspire is a powerful tool for developers but not well understood – and pure TypeScript AppHost may broaden its appeal ...

Across the ecosystem, there is an active denial of reality, even as Indian tech majors quietly shed thousands of roles and tech forums buzz with panic over impending restructurings at global giants li ...

Here's a look at the news highlights from Asean countries in the Star-AseanPlus section for Friday (May 29, 2026).

The new Claude Opus 4.8 is a "modest but tangible improvement," but a Mythos model you can use may be just weeks away.