Claude Haiku 4.5
Claude Haiku 4.5 matches Claude Sonnet 4's performance on coding, computer use, and agent tasks at substantially lower cost and faster speeds, making it a high-capability model in the Haiku line for high-throughput agentic deployments.
File InputReasoningTool UseVision (Image)Explicit Caching
index.ts
import { streamText } from 'ai'
const result = streamText({ model: 'anthropic/claude-haiku-4.5', prompt: 'Why is the sky blue?'})Providers
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| Provider |
|---|
 Anthropic | 200K | 0.6s | 99tps | $1.00/M | $5.00/M | Read:$0.1/M Write: $1.25/M | $10.00/K + input costs | — | +3 | 10/15/2025 | ||
 Amazon Bedrock | 200K | 0.7s | 116tps | $1.00/M | $5.00/M | Read:$0.1/M Write: $1.25/M | — | — | +4 | 10/15/2025 | ||
 Google Vertex AI | 200K | 0.7s | 100tps | $1.00/M | $5.00/M | Read:$0.1/M Write: $1.25/M | $10.00/K + input costs | — | +3 | 10/15/2025 |