Claude Haiku 4.5
ProprietaryMultimodal
About
Anthropic's latest Haiku model in the Claude 4 family. Ultra-efficient, fastest in the Claude line, optimized for high-volume agentic tasks, translation, and simple data processing. Part of Claude 4.5 family released March 2026.
Capabilities
VisionMultimodalReasoningFunction CallingTool UseJSON ModeCode Execution
Providers(2)
| Provider | Input (per 1M) | Output (per 1M) | Type | |
|---|---|---|---|---|
| Anthropic Console | $1 | $5 | Serverless | |
| Snowflake Cortex | — | — | Serverless |
Specifications
Released2026-03-27
Context200k
ArchitectureDecoder Only
Knowledge cutoff2025-02
Specializationgeneral
LicenseProprietary
Trainingpretraining