Claude Haiku 3

anthropic

The original fast and affordable Claude 3 model. Haiku 3 delivers rapid responses at rock-bottom pricing, processing 21K tokens per second for prompts under 32K tokens. With 200K context, vision capabilities, and tool use support, it handles basic tasks reliably. Limited to 4K output tokens. Superseded by Haiku 4.5 which offers dramatically better performance at a modest price increase.

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Capabilities

Tool Use

Image Input

Example Use Cases

Need cheapest possible claude

Extremely simple task needing minimal output

Technical Specifications

Context Window

200,000 tokens

Max Output

4,096 tokens

Cache Miss Cost

$0.25 per 1M tokens

Non-Reasoning Cost

$1.25 per 1M tokens

Cache Read Cost

$0.03 per 1M tokens

Cache Write Cost

$0.30 per 1M tokens

Web Search Cost

$15 per 1K calls

Code Execution Cost

$0.19 per 1K calls

⚠️ Legacy

Made legacy on

Reason

Outdated model

Recommended Replacement

Claude Haiku 4.5