We (lukeflo and me) have made a little notes management tui written in bash based on fff by Dylan Araps, which we've improved a lot to make it a notes management tui. It uses your editor of choice to edit and create notes, you can fuzzy search your notes and search them by tags you give them by writing them in the markdown yaml or emacs org header.

All in all it turned out to be a surprisingly good project that we now want to refine after just releasing v1.0, so any feedback, suggestions or criticism is very welcome!