https://news.ycombinator.com/item?id=42825573
https://news.ycombinator.com/item?id=42859947
Apparently the model will abandon its "Chain of Thought" (CoT) for certain topics and instead produce a canned response. This effect was the subject of the article "1,156 Questions Censored by DeepSeek", which appeared on HN a few days ago.
https://news.ycombinator.com/item?id=42858552
Edit: fix the last link