Anthropic has launched Claude Haiku 4.5, the smallest model in its Claude 4.5 series. Focused on speed and real-time performance, it’s said to be twice as fast as Sonnet 4 while maintaining similar coding capabilities. Available for free, Haiku 4.5 outperforms rival models in several benchmarks and is rated Anthropic’s safest model to date.Anthropic has launched Claude Haiku 4.5, the smallest model in its Claude 4.5 series. Focused on speed and real-time performance, it’s said to be twice as fast as Sonnet 4 while maintaining similar coding capabilities. Available for free, Haiku 4.5 outperforms rival models in several benchmarks and is rated Anthropic’s safest model to date.
