I recently watched a youtube video that has lead me here and down the rabbit hole lol. The video i watched was "Build An Off Grid Wikipedia With Rasperry Pi", I'm fairly new to all this so there is a bit of a learning curve but I'm trying to do this myself and I was wondering when you are downloading the KIWIX program onto the raspberry pi is KIWIX its own operating system or an application that you can load on the raspberry pi OS. any help would be welcomed