How to Donate to an Obsidian Plugin

I view obsidian as a very hacky app. The vanilla obsidian is an open source. I want to like write vanilla obsidian and modded obsidian, like they're the words that come to mind rather than core a community. But yeah, I think I don't know whether I would want to be paying for some of these. And I'm trying one of the things that I am definitely trying to do is when feasible for me to do so I'll donate to the plugin. It's amazing having absolutely having chat GBT or, or a lesson in have it side note.