SilverBullet is another tool for notes. I toyed with it last year for a bit and it was great fun. It’s definitely geared toward the nerdier crowd, but for someone who wants to build a system of notes around a bunch of Markdown files, SilverBullet is a good option. I like it much more than Obsidian, fwiw.
While testing LazyDocker on Omarchy, I figured I’d use SilverBullet as a test bed. That was easy.
I doubt I’ll actually use SilverBullet for my notes, but it’s tempting.