by Anthropic · Released 2025-04
Claude Haiku 4.5 is a budget-tier AI model by Anthropic. It scores 40 on the Artificial Analysis Intelligence Index and costs $6.00 per 1M tokens (combined). Best suited for email, summarization, general.
Claude Haiku 4.5 is a budget-friendly model that balances affordability with capability, developed by Anthropic. It achieves a quality score of 40 on the Artificial Analysis Intelligence Index, placing it solidly in the mid-range currently available.
This model is particularly strong at email, summarization, general, writing. It also handles image inputs, making it suitable for visual understanding tasks.
At $1.00 per 1M input tokens and $5.00 per 1M output tokens, running 500 tasks per month (at ~45K tokens each) would cost approximately $58.50/month. Compare this with alternatives using our cost calculator to find the best fit for your budget.