A few days ago I flagged a piece someone else had written with ai. It has a specific cadence and some typical patterns. But many people seemed to buy it before I commented.
So I’ve been running a bit of an experiment lately where I write posts and LLM-ify them in varying amounts to see if an LLM actually produce something more upvotable and when people start to notice.
I started out just saying “rephrase this so it sounds tighter” and moved recently towards just jotting rough notes and saying “make an HN comment out of this” and then editing.
Today was the most AI-influenced set of posts, and people clearly noticed, so that’s definitely the threshold. Fascinating.
Check my post history to see the evolution. Using gpt-5.