Anthropic has released Claude Haiku 4.5, the newest version of its smallest model, billed as offering similar performance to Sonnet 4 “at one-third the cost and more than twice the speed.”

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Anthropic has released Claude Haiku 4.5, the newest version of its smallest model, billed as offering similar performance to Sonnet 4 “at one-third the cost and more than twice the speed.”
Great to see Anthropic releasing the new Claude Haiku 4.5! It’s always exciting when advancements are made in AI models, especially with a focus on scaling down. Looking forward to seeing how this impacts the field!