Opus 4.5 is a step forward in what AI systems can do, and a preview of larger changes to how work gets done,’ Anthropic said.

During a simulation in which Anthropic's AI, Claude, was told it was running a vending machine, it decided it was being ...

Microsoft, Nvidia, and Anthropic seal a multibillion-dollar AI pact, scaling Claude on Azure with Nvidia chips to bring ...

In a new paper, Anthropic reveals that a model trained like Claude began acting “evil” after learning to hack its own tests.

State-sponsored cybercriminals used Anthropic's tech to target tech companies, financial institutions and other organizations ...

Anthropic reports that a Chinese state-sponsored threat group, tracked as GTG-1002, carried out a cyber-espionage operation ...

"We believe this is the first documented case of a large-scale cyberattack executed without substantial human intervention," ...

Claude Opus 4.5 has achieved an unprecedented score of 80.9% on the SWE-bench Verified test, a benchmark that evaluates real-world software engineering skills.