Today, on 22 May 2025, Anthropic introduced the next generation of Claude models: Claude Opus 4 and Claude Sonnet 4. These ...

Anthropic has introduced two advanced AI models, Claude Opus 4 and Claude Sonnet 4, designed for complex coding tasks.

Introducing the next generation: Claude Opus 4 and Claude Sonnet 4. Claude Opus 4 is our most powerful model yet, and the ...

Claude Opus 4 can independently write and execute code for extended durations, far exceeding the performance of previous ...

Blackmail (crime/drama, not rated, 85 minutes): After killing a man in self-defense, a young woman is blackmailed by a ...

The Amazon-backed Anthropic releases its most powerful group of artificial intelligence models yet called Claude 4.