Does Tiny Core Linux have a GUI?
A GUI Desktop.
Tiny Core has a flexible and fully-customizable Graphical User Interface Desktop. Mouse, keyboard, and screen support basically works out-of-the-box thanks to FLWM, the FLTK Desktop.
Is Tiny Core Linux fast?
Tiny Core Linux, which clocks in at a svelte 22 MB download, just released version 13. Beyond simply not requiring much drive space, Tiny Core has some pretty amazing features. It's fast. Blindingly fast.