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News

What’s Improved in AI Models Sonnet & Opus

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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.

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 · 6h
 · 7h · on MSN
Anthropic's new Claude model blackmailed an engineer having an affair in test runs
 · 19h · on MSN
Anthropic’s new Claude 4 AI models can reason over many steps
10h
Anthropic faces backlash to Claude 4 Opus behavior that contacts authorities, press if it thinks you’re doing something ‘egregiously immoral’
Bowman later edited his tweet and the following one in a thread to read as follows, but it still didn't convince the ...
20hon MSN
Anthropic, now worth $61 billion, unveils its most powerful AI models yet—and they have an edge over OpenAI and Google
Claude Opus 4 and Claude Sonnet 4, Anthropic's latest generation of frontier AI models, were announced Thursday.
20hon MSN
Claude 4 Tests the Boundaries of Goal-oriented AI
Anthropic's newest editon of its flagship AI product will address significant limitations in current large language models.
13h
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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