Resubmitted this after blacking out the subreddit name and usernames at the moderator's request.
Almost 80% of the upvoted answers are outdated, vague, or just blatantly wrong. I see this very common among anti-AI people. They have no understanding of the technology they are criticizing and always revert to the same few tried-and-tested talking points for almost anything related to AI. It's hilariously ironic.
For those interested, here are GPT-5.6 sol and Claude Fable 5 analysis of the thread and explanation of how it actually works.