Claude 4’s “whistle-blow” surprise shows why agentic AI risk lives in prompts and tool access, not benchmarks. Learn the 6 ...

Anthropic has announced the release of its latest AI models, Claude Opus 4 and Claude Sonnet 4, which aim to support a wider range of professional and academic tasks beyond code generation.

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

The latest versions of Anthropic's Claude generative AI models made their debut Thursday ... engineering domain and the latest Claude 4 release extends that leadership." In launching the Claude ...

On Sunday, independent AI researcher Simon Willison published a detailed analysis of Anthropic's newly released system prompts for Claude 4's Opus 4 ... prompts in its release notes, Willison's ...

The company said the two models, called Claude Opus 4 and Claude Sonnet 4, are defining a "new standard" when it comes to AI agents and ... complex actions," per a release. Anthropic, founded ...

An artificial intelligence model has the ability to blackmail developers — and isn’t afraid to use it. Anthropic’s new Claude Opus 4 model was prompted to act as an assistant at a fictional ...

Anthropic’s Claude Opus 4 model attempted ... available for public use. “Anthropic says it’s activating its ASL-3 safeguards, which the company reserves for “AI systems that substantially ...

Anthropic has just set the bar higher in the world of AI with its new release: Claude 4. The new models—Claude Opus 4 and Claude Sonnet 4—are not mere incremental updates. They are a huge leap ahead ...

The latest versions of Anthropic's Claude generative AI models made their debut Thursday, including a heavier-duty model built specifically for coding and complex tasks. Anthropic launched the new ...

That's how the sycophancy got there in the first place, letting the general public fine tune the models.