Anthropic released Claude Opus 5.5 on Tuesday, offering higher performance and stricter cybersecurity safeguards at a lower cost than its predecessor

TechSep 22 at 12:30 PM6 outlets

Bloomberg

Anthropic Unveils More Cost-Efficient Opus 5.5 Model Before IPO Sep 22 at 12:30 PM

The New York Times

Anthropic Releases a New A.I. Model, Opus 5.5, Amid Safety Debate Sep 22 at 1:20 PM

BNN Bloomberg

Anthropic unveils Claude Opus 5.5 Sep 22 at 12:50 PM

TechCrunch

Anthropic releases Opus 5.5 with lower prices and Fable-level performance Sep 22 at 12:30 PM

The Verge

Anthropic launches Claude Opus 5.5 with stricter safeguards for cybersecurity Sep 22 at 12:30 PM

ZDNET

Claude Opus 5.5 delivers Fable 5.1 performance - and costs 40% less Sep 22 at 12:30 PM