Latest update to Anthropic’s popular AI model also promises improvements for computer use, long-context reasoning, agent planning, knowledge work, and design.

Anthropic launches Claude Sonnet 4.6 with a 1M token context window, delivering near Opus level performance at lower tier ...

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

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

Claude Sonnet 4.6 is now free for everyone — and it's more powerful than ever. Here are the five best things to try first on Anthropic's upgraded AI model.

Sonnet 4.6 delivers improved consistency, reduced AI hallucinations, and better instruction following compared to its ...

Claude Sonnet 4.6 sets new alignment records with low misuse; Opus 4.6 still leads on fluid intelligence tests, risk framing ...

Claude Opus 4.6 is the most capable model in this lineup. Anthropic has launched Claude Opus 4.6, its most advanced artificial intelligence model. The company says the model is better at coding, can ...

Anthropic debuts Claude Opus 4.6 for enterprise knowledge work. It's built for end-to-end autonomy with fewer rewrites. Previews include PowerPoint, agent teams, and 1M context. Anthropic today ...

Anthropic launched its latest AI model, Claude Opus 4.6, which is better at coding, sustaining tasks for longer and creating higher-quality professional work, the company said. The company's models ...

On Thursday, Anthropic released the latest version of Opus — its most advanced model and a particularly important model for Claude Code. Opus 4.5 was only released last November, and with 4.6, the ...

Anthropic unveils Claude Sonnet 4.6 after a $30B round—better coding, 1M-token context, and stronger agent planning.