Anthropic Launches Claude Haiku 5.5, Its Fastest AI Model Yet
Anthropic has released its latest AI model, Claude Haiku 5.5, which it claims is the fastest in its class to date. The new version outperforms all previous Haiku models and is only surpassed by Anthropic’s Opus series when running in Fast Mode. According to the company, Haiku 5.5 offers a significant cost reduction—about 75% less on average than last year's Haiku 4.5—and introduces an adjustable effort level feature for greater flexibility. Haiku 5.5 is now available across all platforms and represents a major step forward in Anthropic’s AI development, particularly with its improved efficiency and cost-effectiveness. The release highlights the company's ongoing efforts to enhance performance while reducing operational costs.
