You've buried the lede with this post! The real Show HN here is clearly not the list, but the tool you used to make it. Why don't you write something about that, and we can change the title to reflect it?
Here's what I usually tell people: add a comment to the thread giving the backstory of how you came to work on this, and explaining what's different about it. That tends to seed discussion in a good direction. (See https://news.ycombinator.com/item?id=22336638 for this tip and others.)
For even better results, explain what problem you're solving and why it matters. What's the pain your product addresses? Where were you when you first encountered this and what made you decide to start a startup around it? What are some specific examples of things that customers have used your product to do? This is the sort of thing that HN readers find interesting.