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

Amazon-backed Anthropic announced Claude Opus 4 and Claude Sonnet 4 on Thursday, touting the advanced ability of the models.

Anthropic’s AI Safety Level 3 protections add a filter and limited outbound traffic to prevent anyone from stealing the ...

In tests, Anthropic's Claude Opus 4 would resort to "extremely harmful actions" to preserve its own existence, a safety ...

Anthropic’s AI testers found that in these situations, Claude Opus 4 would often try to blackmail the engineer, threatening ...

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

The testing found the AI was capable of "extreme actions" if it thought its "self-preservation" was threatened.

Researchers found that AI models like ChatGPT o3 will try to prevent system shutdowns in tests, even when told to allow them.

Claude Opus 4’s "concerning behavior" led Anthropic to release it under the AI Safety Level Three (ASL-3) Standard. The ...

Accordingly, Claude Opus 4 is being released under stricter safety measures than any prior Anthropic model. Those measures—known internally as AI Safety Level 3 or “ASL-3”—are appropriate ...