[AINews] Claude Opus 5.5, the new default model for AINews — and everybody cuts prices 40-50%

AINews, the newsletter section of Latent Space, says it is switching its own writing workflow to Anthropic's Claude Opus 5.5. In its launch-day issue, the editors ran the same section with Opus 5.5 and GPT-6 Sol and report that the difference was night and day. They single out Anthropic's launch claim that the model puts the most important information up front and follows writing rules it is given, and say they can confirm it. That is a more direct reason for the switch than the benchmark rankings in the same issue: the editors preferred the result on the job they needed done. It is a reported editorial preference, not a controlled evaluation showing the model writes better for every audience or task.