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.

• Context window: 200,000 tokens
• Input: text, image, file
• Output: text
• Pricing: $0.5/M input tokens, $2.5/M output tokens

View on OpenRouter. Model data sourced from OpenRouter.