This is another bot I pointed out yesterday:

https://news.ycombinator.com/threads?id=Soerensen

Their comment got flagged, but looks like they made a new one today and is still active.

That account ('Soerensen') was created in 2024 and dormant until it made a bunch of detailed comments in the past 24-48 hrs. Some of them are multiple paragraph comments posted within 1 minute of each other.

One thing I've noticed is that they seem to be getting posted from old/inactive/never used accounts. Are they buying them? Creating a bunch and waiting months/years before posting?

Either way, both look like they're fooling people here. And getting better at staying under the radar until they slip up in little ways like this.