Claude Sonnet 5 release expected imminently. What we know.

Forget its viral Super Bowl commercials. Anthropic is gearing up for a big announcement.

Claude Sonnet 5 Rumors : Half the Price of Opus 4.5, Launching Soon

Rumors point to Sonnet 5 at half the cost of Opus 4.5 and stronger code tools, guiding smarter picks for teams watching ...

Claude Sonnet 5 Leak Shows 1M Tokens and Faster TPU Training

The new Claude Sonnet 5 apparently outperforms Opus 4.5 and Gemini 3 Pro on interactive builds, letting developers trust ...
Windows Report

Claude Opus 4.6 and Thinking Model Spotted, Release Expected Today

New Perplexity API entries point to a possible Claude Opus 4.6 release today, with a reasoning-focused Thinking variant also ...

Anticipation Grows for Anthropic's Claude Sonnet 5 AI Model

The buzz surrounding Claude Sonnet 5 suggests that this model is poised to deliver substantial performance enhancements. Early reports indicate that it may match or even exceed the capabilities of ...

Claude 5 Will Probably Launch In Q1: Here's What GOOGL, NVDA, AMZN Investors Should Know

Leaked error log points to possible Feb. 3 release of Claude 5 AI model, boosting Polymarket odds to 86%. Success could ...
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Claude Sonnet 4.5 knows when it’s being tested

Anthropic’s newly-released Claude Sonnet 4.5 is, by many metrics, its “most aligned” model yet. But it’s also dramatically better than previous models at recognizing when it’s being tested — raising ...