Claude AI Performance Improvements - Search News

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Claude, Anthropic

Anthropic's latest Claude AI models are here - and you can try one for free today

Anthropic says Claude Opus 4 is its most powerful model and the best coding model in the world, while Sonnet 4 is replacing Sonnet 3.7 in the chatbot.

The Verge on MSN · 1d

Anthropic’s Claude 4 AI models are better at coding and reasoning

The company also described its new flagship as the “best coding model in the world,” with Anthropic’s benchmarks showing that Opus 4 outperformed Google’s Gemini 2.5 Pro, OpenAI’s o3 reasoning, and GPT-4.

Ars Technica · 1d

New Claude 4 AI model refactored code for 7 hours straight

In particular, that marathon refactoring claim reportedly comes from Rakuten, a Japanese tech services conglomerate that "validated [Claude's] capabilities with a demanding open-source refactor running independently for 7 hours with sustained performance," Anthropic said in a news release.

1d

Claude 4 benchmarks show improvements, but context is still 200K

OpenAI rival Anthropic announced Claude 4 models, which are significantly better than Claude 3 in benchmarks, but we're left ...

Anthropic Launces Claude 4; Surpasses Rivals in AI Performance

Anthropic's Claude 4 outperforms competitors in coding and reasoning, offering advanced features and robust safety measures.

India Today on MSN1d

Anthropic announces Claude 4 Sonnet and Claude 4 Opus AI models, says they reason hard

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

1d

Claude 4 Sonnet, Opus AI models released with enhanced coding capabilities

Anthropic claims Claude Opus 4 can compete with GPT-4.1 and Gemini 2.5, while Sonnet 4 outperforms its predecessor in ...

Anthropic's Claude 4 Arrives, Obliterating AI Rivals—And Budgets Too

Anthropic's latest Claude models promise coding marathons and superior reasoning. But you'll pay premium rates for the ...

1d

Claude Sonnet 4: Key Features and Application

Claude Sonnet 4 boosts coding, reasoning, and agent capabilities with enhanced memory, speed, and steerability across major ...

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