Anthropic halves Sonnet 5.5 cache read price to $0.10/M tokens

claudeai · x · 2026-10-08

Alongside the Haiku 5.5 launch, Anthropic halved cache read pricing for Claude Sonnet 5.5 to $0.10 per million tokens, making most long-running workloads about 20% cheaper.

Related event: Anthropic Halves Claude Sonnet 5.5 Cache Read Pricing(2 posts)→

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