Claude Opus 5 finds security vulnerabilities about as well as Mythos 5, says Anthropic. However, it performs differently when it comes to exploiting them.

Anthropic's latest Claude upgrade targets developers and enterprises with stronger coding, better reasoning efficiency, prompt-cache-friendly tool changes, and near-Fable…

Anthropic has released its latest AI model with Claude Opus 5. The new version arrives about two months after the...