Anthropic’s Claude Opus 4 model attempted to blackmail its developers at a shocking 84% rate or higher in a series of tests that presented the AI with a concocted scenario, TechCrunch reported ...

Anthropic says Claude Opus 4 is its most powerful model and the best coding model in the world, while Sonnet 4 is replacing Sonnet 3.7 in the chatbot. Anthropic's latest Claude AI models are here ...

The AI assistant becomes the first of its kind to support other workflows and the platform also has other platform offerings. Here’s everything you need to know about Claude and ...

Claude Opus 4 is Anthropic’s most powerful AI model to date, according to the company’s announcement, and capable of working continuously on long-running tasks for “several hours.” ...

Anthropic, the AI startup backed by Amazon and seen as one of OpenAI’s biggest challengers, has just rolled out its most advanced AI models to date, Claude 4. The latest release includes two new ...

AI Claude is my favorite AI model — here's how I use it AI Claude Opus 4 is here — and it might be the smartest AI assistant yet AI I put ChatGPT-4o vs Claude 3.7 Sonnet through a 7-round face ...

Claude Opus 4 is the bigger, more powerful model, while Sonnet 4 is smaller and nimbler. Anthropic said both models scored higher than their rivals on agentic AI benchmarks and said they're ...

Anthropic's most powerful model yet, Claude 4, has unwanted side effects: The AI can report you to authorities and the press.

The internet freaked out after Anthropic revealed that Claude attempts to report “immoral” activity to authorities under certain conditions. But it’s not something users are likely to encounter.

Claude 4 Sonnet is a leaner model, with improvements built on Anthropic's Claude 3.7 Sonnet model. The 3.7 model often had problems with overeagerness and sometimes did more than the person asked ...

Anthropic kicked off its first-ever Code with Claude conference today with the announcement of a new frontier AI system.The company is calling Claude Opus 4 the best coding model in the world.