Claude Sonnet 4.6 beats Opus in agentic tasks, adds 1 million context, and excels in finance and automation, all at one-fifth the cost.

Opus AI performance for coding, computer use, and agents at Sonnet pricing ($3/$15 per million tokens), reshaping enterprise ...

Anthropic rolls out Claude Sonnet 4.6 as its new default model, bringing stronger reasoning and coding power to free and paid users alike.

Claude Sonnet 4.6 brings a 1 million token context window in beta; see what it means for long codebases and fewer missed details.

The launch of Claude Sonnet 4.6 marks a significant shift in how AI manages long-term memory. While the headline figure of a 1 million token context window is impressive, the introduction of Context ...

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 Claude 4 Sonnet and Opus are out. Cloude 4 Sonnet and Opus are next level ...