Claude Haiku 5.5

New

Anthropic's fast, light model for everyday.

Claude Haiku 5.5 is Anthropic's fast, light model with a 1M-token context window. It reads images, answers quickly and is light on your allowance.

Facts

Context window
1M tokens
Input
Text and images
Thinking effort
Fixed
Speed
Fast
Available on
All plans
Intelligence rank at Vani
#17

Based on data from Artificial Analysis (artificialanalysis.ai). The ranking is Vani's ordering of the models it offers and is not endorsed by Artificial Analysis. Source

Guide

Best for

  • Everyday
  • Quick answers
  • Long documents

Strengths

  • 1M-token context window
  • Reads images
  • Fast replies
  • Light on your allowance

Compare with

For developers

Use this model on the Vani API with the OpenAI- or Anthropic-compatible endpoints. Prepaid API prices per 1M tokens:

Model id
anthropic/claude-haiku-5.5
Input
$0.07
Output
$0.35
Cached input
Same as input

API docsAll API prices

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