Thought this was going to be a deep dive into sprite sheets.

Low and behold, yet another AI product selling advertisement + veiled promotion on HN.

It's almost as if the guidelines don't matter anymore. From [0].

'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.'

In fairness, I don't think the poster is a Fly.io employee, so that guideline doesn't quite apply here.