This is a fully standalone Linux distribution made to boot from an ED (Extended Density) floppy disk.
I have found out the strats and ways to slim down BusyBox and the Linux kernel, then pack everything with XZ into a floppy disk. It can allow 64-bit distributions to fit in one disk.
The strats are defined here.
It is a fun project, but doesn't serve much purpose, as feature support is extremely limited.
Even NanoArch is more functional at this point.
The project name is derived from the Greek word "φοβία" (fovía), which is a member of the same family of projects started under https://i.lunah.online, the Phobic image host.
I'm still branding this, you'll see this later.