Most of your submissions seem to be to solely grab attention for yourself, but the guidelines clearly state

https://news.ycombinator.com/newsguidelines.html

> 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.

> Don't solicit upvotes, comments, or submissions. Users should vote and comment when they run across something they personally find interesting—not for promotion.