Free, Pro, Max, Team, and Enterprise Claude plans can access Claude Sonnet 4 and Opus 4 now, with an extended thinking mode ...

Large language models (LLMs) like the AI models that run Claude and ChatGPT process an input called a "prompt" and return an ...

In particular, that marathon refactoring claim reportedly comes from Rakuten, a Japanese tech services conglomerate that ...

Claude Opus is Anthropic's largest version of the model family with more power for longer, complex tasks, whereas Sonnet is ...

The post has since sparked conversations in developer circles about the potential of next-gen AI tools not just for writing ...

During its inaugural developer conference, Anthropic launched two new AI models the startup claims are among the industry's ...

Discover how Anthropic’s Claude 4 Series redefines AI with cutting-edge innovation and ethical responsibility. Explore its ...

Anthropic kicked off its first-ever Code with Claude conference today with the announcement of a new frontier AI system. The ...

Claude Opus 4 is the world’s best coding model, Anthropic said. The company also released a safety report for the hybrid ...

The developer noted that previous attempts using models like GPT-4.1, Gemini 2.5 and Claude 3.7 had led him nowhere.

Anthropic which released Claude Opus 4 and Sonnet 4 last week, noted in its safety report that the chatbot was capable of ...

The company said it was taking the measures as a precaution and that the team had not yet determined if its newst model has ...