Anthropic halves Sonnet 5.5 cache read prices, cutting most agentic costs ~20%
kimmonismus · x · 2026-10-08
Anthropic announced it is halving cache read prices for Claude Sonnet 5.5, saying the model now runs roughly 20% cheaper on most agentic workloads—a pointed move in its pricing competition with OpenAI.
Related event: Anthropic Halves Claude Sonnet 5.5 Cache Read Pricing(2 posts)→
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