Any interesting work on using LLMs to moderate posts/users? HN is often said to be different because of its moderation, couldn't you train an LLM moderator on s

Any interesting work on using LLMs to moderate posts/users? HN is often said to be different because of its moderation, couldn't you train an LLM moderator on similar rules to reduce trolls, ragebait, and low effort posts at scale? A big problem I see is users in good faith are unable to hold back from replying to bad faith posts, a failure to follow the old "don't feed the trolls rule".