Claude Haiku 4.5

Claude Haiku 4.5 delivers near-frontier performance for a wide range of usecases, and stands out as one of the best coding models in the world–with theright speed and cost to power free products and high-volume user experiences.

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Model IDclaude-haiku-4-5
Launch stageGA
Supported inputs & outputs
  • Inputs:
    Image,PDF,Text
  • Outputs:
    Text
Token limits
  • Maximum input tokens: 200,000
  • Maximum output tokens: 64,000
Capabilities
Usage types
Technical specifications
Images
  • Limitation and specifications: SeeVision in Anthropic's documentation
Documents
  • Limitation and specifications: SeePDF support in Anthropic's documentation
Versions
  • claude-haiku-4-5
    • Launch stage: Generally available
    • Release date: October 15, 2025
    • Retirement date not sooner than: October 15, 2026
Supported regions

Model availability

(Includes fixed quota & Provisioned Throughput)

  • United States
    • us-east5
  • Europe
    • europe-west1
  • Asia Pacific
    • asia-east1
  • Global
    • global endpoint

ML processing

  • United States
    • Multi-region
  • Europe
    • Multi-region
  • Asia Pacific
    • asia-east1
Quota limits

us-east5:

  • QPM: 1,500
  • Context length: 200,000

europe-west1:

  • QPM: 1,800
  • Context length: 200,000

asia-east1:

  • QPM: 2,500
  • Context length: 200,000

global endpoint:

  • QPM: 2,500
  • Context length: 200,000

PricingSeePricing.

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Last updated 2026-02-19 UTC.