A lot of folks use Obsidian for managing a system like this; I’m here to provide an impassioned and perhaps overzealous argument for my tool of choice, The Archive (macOS). Because what’s life without fighting for what you love?
I was in the habit of trying to find the perfect Zettelkasten app lately, but I’ve come to the conclusion that there is no app like that, so I’ll just keep using what I have, which is The Archive, iA Writer, and my Zettelkasten website.
I am also trying to simplify my “Zettelkasten” setup (Zettelkasten refinements) to be more like a journal rather than a knowledge base, which would require a lot of discipline to maintain. Instead, I want to capture ideas in a stream and see what will emerge.