Alex Albert @alexalbert__

For reference, Haiku 4.5 came out on October 15th, 2025 so these two columns are less than a year apart. and oh yeah Haiku 5.5 is also much faster and 75% cheaper... [引用 @claudeai]: Haiku 5.5 is a significant step up over Haiku 4.5 across coding, computer use, and knowledge work. https://t.co/9m45nEJfYZ