Claude Fable 5 ships with built-in safety filters that redirect certain queries to an older model. Claude Mythos 5, a second, ...

Anthropic warned that it had tuned Fable 5's guardrails conservatively: "they’ll sometimes catch harmless requests, though they trigger, on average, in less than five percent of sessions," the company ...

Cybersecurity roundup: supply chain threats, AI agent risks, browser-cloning malware, mule networks, endpoint bypasses, and ...

How do software developers respond when they come across code they do not intuitively understand? Neuropsychologists have now ...