Anthropic releases Claude Haiku 5.5 small model and halves Sonnet 5.5 cache read prices

- Claude Haiku: 3 events in the last 90 days
- Previous: earlier the same day · Claude Haiku 5.5 arrives with massive price cuts proving the AI pricing arms race is far from over
What happened
Anthropic PBC today released Claude Haiku 5.5, pricing its newest small model at roughly a quarter of what Haiku 4.5 costs to run. Claude Sonnet 5.5 is getting cheaper as well, since the company is halving what it charges for cache reads on that model. Two weeks after Opus 5.5 launched Sept. 22, Haiku 5.5 […] The post Anthropic releases Claude Haiku 5.5 small model and halves Sonnet 5.5 cache read prices appeared fi…
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