Anthropic’s Chief Scientist Jared Kaplan said this makes Claude 4 Opus more likely than previous models to be able to advise ...

In a fictional scenario set up to test Claude Opus 4, the model often resorted to blackmail when threatened with being ...

Anthropic, backed by Amazon.com, Inc. (NASDAQ:AMZN), has launched its most advanced AI models to date: Claude Opus 4 and ...

An Amazon stock analyst said the launch of Claude Opus 4, described by startup Anthropic as it's most powerful AI model, offers a positive signal for Amazon's effort to build an AI chip alternative to ...

This time at I/O, Google appeared to get the upper hand, vibe-wise, with a flurry of new models and features, a vision of a ...

Anthropic introduces Claude 4 Sonnet and Opus models with enhanced reasoning, coding abilities, and memory for sustained, ...