openps2loader
There are 2 repositories under openps2loader topic.
retronas/retronas
Use a Raspberry Pi, old computer or VM as network storage for different retro computers and consoles
SvenGDK/Open-PS2-Loader
Modified version of OpenPS2Loader. Created for the PSX DVR (DESR) consoles that have issues booting games with OPL-Launcher from internal HDD.