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ANTHROPIC LAUNCHES CLAUDE OPUS 5.5, ITS FIRST MODEL IN THE CLAUDE 5.5 FAMILY

ANTHROPIC LAUNCHES CLAUDE OPUS 5.5, ITS FIRST MODEL IN THE CLAUDE 5.5 FAMILY Anthropic says Opus 5.5 is a major…

This is a dev post classified by Jev as AI dev tools (a launch), kept by the Dev Radar because it carries real work, not commentary.

ANTHROPIC LAUNCHES CLAUDE OPUS 5.5, ITS FIRST MODEL IN THE CLAUDE 5.5 FAMILY Anthropic says Opus 5.5 is a major upgrade over Opus 5, with stronger agentic coding, computer use and knowledge work performance, while costing about 40% less per task and generating output more than 30% faster. API pricing drops to $4 per million input tokens and $20 per million output tokens, with cache reads cut to $0.20 per million. The model is also Anthropic’s first release since CEO Dario Amodei called for “pacing the frontier,” and the company says it achieved its strongest alignment scores to date. Claud

Posted by IPO Newsroom (30k followers) 1 h ago · 6 likes · 1.2k views · view the original post on X. Kept by the Dev Radar as AI dev tools.

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