alt Hacker NewsNo for what? The opt-in for model training? About a year ago Anthropic changed "Allow use of your chats and coding sessions to train and improve Anthropic AI models" to default to on: https://www.anthropic.com/news/updates-to-our-consumer-terms
Or do you mean the feedback stuff? Their KB article at least seems to contradict that.
No it's opt-in now. Yes they nag you and might ask you if they can use your transcript to train on but you have to agree to it and it's something you can disable.