Claude Opus 5.5 Release: 20% Cheaper, Thinking Can't Be Turned Off
Claude Opus 5.5 launched Sept 22 at $4/$20 per million tokens, 20% below Opus 5, and thinking can no longer be disabled. Here is a four-step migration checklist.
Blog
#Opus 5.5
与「Opus 5.5」相关的文章。