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What’s Improved in AI Models Sonnet & Opus

CNET on MSN · 37m

What's New in Anthropic's Claude 4 Gen AI Models?

The latest versions of Anthropic's Claude generative AI models made their debut Thursday, including a heavier-duty model built specifically for coding and complex tasks. Anthropic launched the new Claude 4 Opus and Claude 4 Sonnet models during its Code with Claude developer conference and executives said the new tools mark a significant step forward in terms of reasoning and deep thinking skills.

TechRepublic · 13h

Anthropic Releases Claude 4: What’s Improved in AI Models Sonnet & Opus

Free, Pro, Max, Team, and Enterprise Claude plans can access Claude Sonnet 4 and Opus 4 now, with an extended thinking mode in beta.

TechCrunch on MSN · 1d

Anthropic’s new Claude 4 AI models can reason over many steps

During its inaugural developer conference, Anthropic launched two new AI models the startup claims are among the industry's best, at least in terms of how they score on popular benchmarks.

26m

Anthropic adds Claude 4 security measures to limit risk of users developing weapons

The company said it was taking the measures as a precaution and that the team had not yet determined if its newst model has ...

20h

Anthropic overtakes OpenAI: Claude Opus 4 codes seven hours nonstop, sets record SWE-Bench score and reshapes enterprise AI

Anthropic's Claude Opus 4 outperforms OpenAI's GPT-4.1 with unprecedented seven-hour autonomous coding sessions and ...

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