In particular, that marathon refactoring claim reportedly comes from Rakuten, a Japanese tech services conglomerate that "validated [Claude's] capabilities with a demanding open-source refactor ...

The Claude Gov model will provide improved handling of classified documents and better support for foreign languages that are ...

Anthropic says Claude Opus 4 is its most powerful model and the best coding model in the world, while Sonnet 4 is replacing Sonnet 3.7 in the chatbot.

Artificial intelligence startup Anthropic says its new AI model can work for nearly seven hours in a row, in another sign that AI could soon handle full shifts of work now done by humans.

Anthropic is set to roll out two new versions of its Claude artificial intelligence software, including a long-delayed update to its high-end Opus model ... s most powerful AI system yet.

Anthropic says the new models underwent the same "safety testing" as all Claude models. The company has been pursuing ...

Discover how Cursor and Claude AI are partnering to create AI with smarter, faster, and more intuitive coding tools for ...

Anthropic, the artificial intelligence startup supported by Google-parent Alphabet GOOG GOOGL)) and Amazon AMZN, announced ...

Generative artificial intelligence startup Anthropic PBC today introduced a custom set of new AI models exclusively for ...