Anthropic launches Claude Haiku 5.5, the first Haiku model with effort controls, for high-volume, cost-sensitive tasks like summaries and classification (Anthropic)

Anthropic:
Anthropic launches Claude Haiku 5.5, the first Haiku model with effort controls, for high-volume, cost-sensitive tasks like summaries and classification  —  Introducing Claude Haiku 5.5: the cheapest, fastest, and most capable small model we've ever released.  Claude Haiku 5.5 is designed for high-volume, cost-sensitive tasks.