Open-source boards designed in KiCad by arnstadm on GitHub, from 4 repositories. A board’s address here is its repository’s there.
arnstadm/eclipsepcb
PCB for eclipse keyboard
arnstadm/numpad
stm32f103 numpad
arnstadm/gummy
Gummyworm pcb for klippe and fjell
arnstadm/splitkb
split kb pcb