Free, Pro, Max, Team, and Enterprise Claude plans can access Claude Sonnet 4 and Opus 4 now, with an extended thinking mode ...

Large language models (LLMs) like the AI models that run Claude and ChatGPT process an input called a "prompt" and return an ...

Bowman later edited his tweet and the following one in a thread to read as follows, but it still didn't convince the ...

Anthropic's new model might also report users to authorities and the press if it senses "egregious wrongdoing." ...

As artificial intelligence races ahead, the line between tool and thinker is growing dangerously thin. What happens when the ...

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

Claude Opus 4 is the world’s best coding model, Anthropic said. The company also released a safety report for the hybrid ...

Anthropic kicked off its first-ever Code with Claude conference today with the announcement of a new frontier AI system. The ...

Discover how Anthropic’s Claude 4 Series redefines AI with cutting-edge innovation and ethical responsibility. Explore its ...

Anthropic has long been warning about these risks—so much so that in 2023, the company pledged to not release certain models ...

During its inaugural developer conference, Anthropic launched two new AI models the startup claims are among the industry's ...

A third-party research institute Anthropic partnered with to test Claude Opus 4 recommended against deploying an early ...