Anthropic just dropped Opus 5.5.
This is a AI post classified by Jev as Frontier models (a model release), kept by the AI Radar because it carries real work, not commentary.
Anthropic just dropped Opus 5.5. It beats Fable 5.1 on benchmarks and is already available in Claude Chat, Claude Code, and the API. Pricing is now $4/$20 per 1M tokens, down from Opus 5. Five-hour limits are also higher, with banked resets added. Is Opus 5.5 the new model to beat?
Posted by David Arnal (1.5k followers) 52 min ago · 0 likes · 36 views · view the original post on X. Kept by the AI Radar as Frontier models.
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