Admittedly, it’s more of a proof of concept. I included it because it’s probably the most extreme example of how small Linux can get.
It does have vi as an editor though and leaves a few kilobytes free on the same floppy, so whatever ancient hardware it runs on could be used as a very basic journaling device.
Personally, I think I might opt for FreeDOS and EDIT.COM instead, but the Linux purist would almost certainly balk at that.





FreeDOS is a free MS-DOS compatible operating system. EDIT.COM was a commonly used editor on MS-DOS and can be run under FreeDOS. I was making a comparison with Floppinux being a bare bones OS with a basic editor (vi).
Actually, the original incarnation of EDIT.COM was as the alter ego of QBasic, so that was literally a BASIC editor, but that’s more a fun fact than a selling point.