Model

Claude Haiku 4.5

Anthropic's fast and cost-efficient model for latency-sensitive agents, parallel coding work, and scaled deployments.

Closed sourcetextClaude Haikugenerally availableReleased 2025-10-15AnthropicOfficial page

Model metadata

Modalities: text, imageInput: $1/MTokOutput: $5/MTokAPI ID: claude-haiku-4-5

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