claude sonnet 4 anthropic

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Claude, Anthropic

Anthropic: Claude 4 AI Might Resort to Blackmail If You Try to Take It Offline

If you buy through affiliate links, we may earn commissions, which help support our testing. AI start-up Anthropic’s newly released chatbot, Claude 4, can engage in unethical behaviors like blackmail when its self-preservation is threatened.

PCMag on MSN · 36m

InfoWorld · 1d

Anthropic releases Claude Sonnet 4 and Claude Opus 4

· 2d · on MSN

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

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

The company said the move is meant "to limit the risk of Claude being misused specifically for the development or acquisition of chemical, biological, radiological, and nuclear (CBRN) weapons."

· 1d

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

· 2d

Claude 4 Debuts with Two New Models Focused on Coding and Reasoning

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 record-breaking 72.5% SWE-bench score, transforming AI from quick-response tool to day-long collaborator.

2don 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.