The latest release improves performance in coding, computer use, and knowledge work relative to Haiku 4.5 and shows fewer instances of misaligned behavior during evaluations. Pricing for the model is $0.1 per million input tokens and $0.5 per million output tokens for prompts with a context window under 100k.
Tuesday, October 20, 2026
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Claude Haiku 5.5 Costs 75% Less to Run Than Previous Model
AI13 days ago
The new AI model from Anthropic is available across Google Cloud, Microsoft Azure, and Amazon Web Services for all users regardless of their subscription status. Claude Haiku 5.5 costs on average 75% less to run than its predecessor and is the first in the series to include an adjustable effort setting, which allows users to manually balance intelligence and cost for specific tasks.
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