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importantSYS.SOURCE: TechCrunch• 2026-09-22T16:30:07Z

Anthropic Unveils Opus 5.5 with Enhanced Performance and Reduced Costs

Anthropic's Opus 5.5 offers Fable-level performance at a 20% lower cost, with improved efficiency and reduced jargon. The release aligns with CEO Dario Amodei's push for cautious AI development, emphasizing safety and alignment.

Anthropic called it "the strongest-performing model we've tested to date."

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