LinkDing server requirements

I learned about LinkDing here, so I'm hoping I can get some guidance from those here that use it. I'm new to self hosting, and my first step has been using managed hosting (as training wheels).

Google search AI gave an answer to my question, but, well, I don't trust those results much, and I can't find anything on its Github page regarding minimum server requirements.

It's a small app, and my use of it is very basic (e.g., one user, just a couple hundred bookmarks) so it must be very low, and I'm curious how low I can go. One vCPU? 1 GB of RAM?

Thank you.