Earlier quoted context omitted.
I see others also mentioned the voting ring detector. I think they're correct that something needs adjustment, but I don't know how it works exactly so it's hard to suggest thresholds. The patterns I am observing is that the LLM generated clones will get instantly upvoted multiple times I assume by other warmed up LLM accounts . Back in the days of running phpBB I would mitigate some of that with ranks and I assume t…
The LLM posts that I'm looking at are definitely coming from normal-user IP addresses. There are exceptions, but the rate of those doesn't seem higher than usual. Outright bot/agent posting, as far as we can tell (and we may be wrong!) seems to have down-ticked since the flurry earlier this year (openclaw and so on). My gut feeling is that this issue isn't much affected by voting rings, which is too bad, because we h…
This is the standard now for astroturfing online. Build up a profile over time with varied interactions, sometimes over years, and then sell it for a few hundred dollars via blackhatworld. I've not seen hn listed but reddit definitely follows this pattern.
If you think the IPs are normal, you can check if people are proxying by looking at DNS connecting IP (they may not have proxied UDP), SIMD score (server CPUs cluster differently to consumer), residential proxy lists (there are a bunch of these), invalid webgpu setups, etc. Maybe this kind of detection is against HN way of doing things but I've definitely seen recaptcha on the login before and it employs a bunch of these checks. Happy to help!