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

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

Check out this review if you want to quickly find out if the updated Claude 4 AI model is what you're looking for.

Anthropic has unveiled Claude Opus 4 and Claude Sonnet 4, next-generation AI models designed to enhance coding, reasoning, and agentic capabilities. T ...

Claude Opus 4 is Anthropic’s most powerful AI model to date, according to the company’s announcement, and capable of working ...

Anthropic's newest editon of its flagship AI product will address significant limitations in current large language models.

Anthropic has introduced its next generation of Claude models, Claude Opus 4 and Claude Sonnet 4, which the company said set new standards for coding, advanced reasoning, and AI agents.

Released on May 22, 2025, the Claude Sonnet 4 delivers superior coding and reasoning while responding more precisely to your instructions. The Claude Sonnet 4 is available on Claude for all users ...

Anthropic's Claude Opus 4 outperforms OpenAI's GPT-4.1 with unprecedented seven-hour autonomous coding sessions and ...

Opus 4 is Anthropic’s new crown jewel, hailed by the company as its most powerful effort yet and the “world’s best coding ...

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

Anthropic Releases Claude 4: What’s Improved in AI Models Sonnet & Opus Your email has been sent Anthropic has launched two more Claude AI models: Claude Sonnet 4 and Claude Opus 4. Both Claude ...