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.

On Thursday, Anthropic announced Claude Opus 4 and Claude Sonnet 4, its next generation of models, with an emphasis on coding, reasoning, and agentic capabilities. According to Rakuten ...

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

A new Anthropic report shows exactly how in an experiment, AI arrives at an undesirable action: blackmailing a fictional ...

Claude Opus 4 and Claude Sonnet 4, part of Anthropic’s new Claude 4 family of models, can analyze large datasets, execute long-horizon tasks, and take complex actions, according to the company.

Anthropic has introduced Claude Opus 4 and Claude Sonnet 4, its latest generation of hybrid-reasoning AI models optimized for coding tasks and solving complex problems. Claude Sonnet 4 is a more ...

Large language model developer Anthropic PBC today rolled out its newest Claude 4 frontier models, starting with Opus 4 and Sonnet 4, which the company said set new standards for coding ...

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 ...

Contextual Persistence: Higher-agency systems maintain awareness of project goals across multiple interactions. While code ...