The new pre-print research paper, out Tuesday, is a joint project between Truthful AI, an AI safety research group in ...

Now, like clockwork, a new group of authors has launched a suit against Microsoft, alleging that the company used their books without permission to train its Megatron AI model, per Reuters. While it’s ...

Anthropic unveiled its latest generation of “frontier,” or cutting-edge, AI models, Claude Opus 4 and Claude Sonnet 4, during its first conference for developers on Thursday in San Francisco ...

Artificial intelligence startup Anthropic says its new AI model can work for nearly seven hours continuously, further signaling AI’s growing presence in the workplace.

A federal judge in San Francisco ruled late on Monday that Anthropic's use of books without permission to train its artificial intelligence system was legal under U.S. copyright law.

Anthropic Co-founder and Chief Science Officer Jared Kaplan said his company cut Windsurf’s direct access to Anthropic’s Claude AI models largely because of rumors and reports that OpenAI, its ...

FILE – The Anthropic website and mobile phone app are shown in this photo, in New York, July 5, 2024. (AP Photo/Richard Drew, File) By Associated Press. UPDATED: June 24, 2025 at 6:29 PM EDT.

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. Anthropic's latest Claude AI models are here ...

OpenAI rival Anthropic is releasing a powerful new generative AI model called Claude 3.5 Sonnet. But it’s more an incremental step than a monumental leap forward. Claude 3.5 Sonnet can analyze ...

Anthropic's annualized revenue -- or its total projected earnings over the course of the year, assuming its current rate of income continues -- was close to $1 billion in December, ...