We're getting complaints from users about you promoting your site on HN too much. (Just to be clear, I'm talking about complaints coming from other users than ones who have been complaining in the threads, so it's a wider phenomenon.)

After looking at what you've been posting, I think it's a fair complaint. You're on the wrong side of this guideline: "Please don't use HN primarily for promotion. It's ok to post your own stuff part of the time, but the primary use of the site should be for curiosity." - https://news.ycombinator.com/newsguidelines.html.

You're welcome here as a user, but I need to ask you to pull back on promoting your site here. If you build up a track record of making interesting/unrelated contributions on other things—that is, if you use HN as intended for a while—then it will be ok to occasionally include in your own stuff as part of the mix. But it shouldn't be the majority of what you're doing here. I should add that the same goes for everybody here; it's nothing personal.