# Anthropic: Claude Haiku 4.5 (batch)

Provider: anthropic  
Category: llm  
Model ID: `anthropic/claude-haiku-4.5:batch`

Claude Haiku 4.5 is Anthropic’s fastest and most efficient model, delivering near-frontier intelligence at a fraction of the cost and latency of larger Claude models. Matching Claude Sonnet 4’s performance...

## Specs

- Context length: 200000 tokens
- Max output: 64000 tokens
- Modalities: text, image, file
- Released: 2025-10-15

## Pricing

- Input: $0.50 per million tokens
- Output: $2.50 per million tokens

## Verdict

Claude Haiku 4.5 batch delivers the same intelligence as the real-time version at 50% off — $0.50/Mtok input, $2.50/Mtok output — in exchange for up to 24-hour latency. The 200K context window handles full codebases and long documents without chunking. This is the model to reach for when you're processing large volumes asynchronously: nightly data pipelines, batch content moderation, or bulk document classification. If you need answers in seconds, pay full price for real-time Haiku; if you can wait hours, this cuts your bill in half.

---
Last verified: 2026-09-04T02:00:56.012Z  
Canonical URL: https://switchy.build/directory/models/claude-haiku-4-5-batch