Claude Haiku 4.5

Claude Haiku 4.5 stands as Anthropic’s fastest and most efficient model, offering near-cutting-edge intelligence while significantly reducing both cost and latency compared to larger Claude models. With performance on par with Claude Sonnet 4 in reasoning, coding, and computer-use tasks, Haiku 4.5 delivers frontier-level capabilities tailored for real-time interactions and high-throughput applications.