Anthropic's fastest and most affordable model
Claude Haiku 4.6 is the compact, high-speed member of the Claude 4 family. It delivers rapid responses at the lowest price in the Claude 4 lineup, making it ideal for customer-facing applications, real-time interactions, and high-volume pipelines where cost efficiency matters.
Try Claude Haiku 4.6Sourced from official model cards and academic papers. Higher is better.