The second proposal, implicit honeypots, is similar to something I'd been thinking of as a way to address the degradation of comment quality, and could be finag

The second proposal, implicit honeypots, is similar to something I'd been thinking of as a way to address the degradation of comment quality, and could be finagled to address that larger issue. My idea was that you would start off with a limited number of "trusted" members, and invisibly flip a bit in their profile. These would become supervoters, and their votes would confer or remove some multiple of karma for each up- or down-vote. In so doing, they would exert a proportionally larger influence on the visibility of comments, hopefully helping to highlight good ones and bury bad ones. The supervoter bit would not be static; it could be gained or lost. A supervoter whose submitted comments received net negative votes by other supervoters would lose their bit, as would one who consistently voted against the trend established by the other supervoters. Similarly, a non-supervoter who tended to submit and upvote comments that were favoured by existing supervoters and downvote comments that were buried by supervoters (before they had been greyed out, to avoid gaming) could, after a certain threshold, have their bits flipped as well. Ideally, this process would be entirely transparent, with no one but yourself and other similarly privileged users able to see who had the bit. Similarly, it would be best if the change went unannounced. I'm aware that HN is OSS; perhaps it would be better to leave this out of that repo as reddit does with anti-spam measures. The reason for the secrecy is the same as that for hiding karma scores: it reduces karmawhoring and gaming. As for submissions, I think the problem there is both less severe and easier to solve. HN's front page is still slow enough that it can be hand-curated. More mods would likely be able to keep a handle on things. However, an algorithmic solution could work. Similar to supervoters, have superflaggers: if the ratio of submissions someone flags to those removed is high enough, flip a superflagger bit in their profile. Then, any article in the new queue that was flagged by (say) 3 or more superflaggers would be automatically removed. The reason I like these proposals, as well as the submission's, is that they are invisible and nobody knows if they are even operational. By hiding these workings from membership at large, I believe it would be possible to have a positive effect on quality while still discouraging the kinds of behaviours that have led to a massive decrease in quality on large parts of reddit.