This is a standard fixed layout 60% PCB. It comes in three variants; ISO, ANSI and HHKB and support full per-key RGB.
Keyboard Maintainer: Yiancar and on github
Hardware Supported: HS60 ISO, ANSI and HHKB PCBs with STM32F303CC
Hardware Availability: http://groupbuys.mechboards.co.uk/shop/hs60-hotswap-60-pcb/
Due to the RGB implementation, the HS60 is currently not compatible with community layouts.
Make example for this keyboard (after setting up your build environment):