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

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

Alongside the model releases, Claude Code has entered general availability, with integrations for VS Code and JetBrains, and ...

Anthropic launches its Claude 4 series, featuring Opus 4 and Sonnet 4, delivering new AI benchmarks in coding, advanced ...

Large language model developer Anthropic PBC today rolled out its newest Claude 4 frontier models, starting with Opus 4 and ...

Anthropic yesterday (22 May) released its Claude Opus 4 and Claude Sonnet 4 AI models, adding more heat to a competitive AI ...

Claude 4 Sonnet and Claude 4 Opus -- at its inaugural developer conference. The AI company claims Opus is the best coding ...

Anthropic introduces its latest Claude 4 frontier models: Opus 4 and Sonnet 4. According to the company, these models set a ...

Anthropic Claude 3.5 and 3.7 have been the leading models for coding. They were being threatened by Google Gemini 2.5 but now ...

Anthropic's new Claude Opus 4 and Sonnet 4 AI models deliver state-of-the-art performance in coding and agentic workflows.

Anthropic appears to be working on new models under the names Claude Sonnet 4 and Opus 4. These models are likely to be by ...