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

Anthropic has launched its most powerful AI models to date—Claude Opus 4 and Claude Sonnet 4—positioning the company at the ...

Anthropic has unveiled Claude 4, the latest generation of its AI models. The company boasts that the new Claude Opus 4 and ...

Availability for these models differs slightly; while both paid subscribers and users of Anthropic’s free chatbot will have access to Claude Sonnet 4, premium access to Claude Opus 4 will remain ...

Discover Claude Opus 4 and Sonnet 4 by Anthropic, revolutionising AI with advanced coding, reasoning, and multi-step ...

Anthropic's latest Claude models promise coding marathons and superior reasoning. But you'll pay premium rates for the ...

Microsoft has struck a deal with Anthropic to use the startup’s models to power new AI agent features in its GitHub Copilot product, the company said on Thursday. The move reflects Microsoft’s ...

Anthropic launches Claude Opus 4 and Sonnet 4, its most advanced AI models yet, with major upgrades in coding, reasoning, memory, and developer tools.

AI company Anthropic today announced the launch of two new Claude models, Claude Opus 4 and Claude Sonnet 4. Anthropic says that the models ...

Anthropic launches its Claude 4 series, featuring Opus 4 and Sonnet 4, delivering new AI benchmarks in coding, advanced reasoning, and agentic capabilities, alongside stricter ASL-3 safety protocols ...

Anthropic has launched Claude Opus 4, its most powerful AI model. As per reports, Claude Opus 4 can push the boundaries of what AI can achieve with minimal human oversight, and a new era of ...

Anthropic has just announced Claude 4 Sonnet and Claude 4 Opus, which are immediately available on Claude’s website, as well as in the API.