## Claude Haiku 5.5 is now available on AWS AWS now offers Claude Haiku 5.5, the fastest and most efficient model in the Claude 5.5 family, built for subagents and high-volume, cost-sensitive work. According to Anthropic, it costs around 75% less than Claude Haiku 4.5 for most tasks. Claude Haiku 5.5 is Anthropic's most capable Haiku yet, a significant step up from Haiku 4.5 across coding, tool use, computer use, and agents. It's also the first Haiku with effort controls, so teams can tune cost against intelligence for each task. Haiku 5.5 fits work where speed and cost matter most: real-time…