Claude Haiku 4.5 (Global)

Claude Haiku 4.5 represents Anthropic's compact, efficiency-focused model designed for high-throughput tasks where cost and speed matter more than maximum capability ceiling. Built with reasoning capabilities enabled by default, it handles text, image, and PDF inputs, making it versatile for document processing, classification, and interactive sub-agent workflows. The model positions itself as delivering near-frontier AI performance at baseline cost, filling the gap between lightweight utilities and full-scale frontier models for developers who need reliable performance without frontier-tier pricing.

Deployed through Amazon Bedrock with global cross-region inference profiles, this variant provides consistent availability across regions including Middle East deployments in UAE and Bahrain. The global profile ensures reliable access for distributed applications and teams operating across multiple geographies. Compared against alternatives like GPT-5.4 Mini in sub-agent benchmarks, Haiku 4.5 holds its ground on token efficiency and capability coverage, making it a practical choice for applications requiring fast response times, structured outputs, and tool-calling in production pipelines.