I'm keeping an eye on gamevault as well, but wanted to include to Retro gaming. I also like a web interface which gamevault is not currently planning on having. Right now I am experimenting with Romm. I can create a category for gog games and download each game as a zip archive. Not fully what I want but it works. I love that for a lot of emulators you can play roms directly in the browser.
I also saw mention of gaseous games and Gameyfin but haven't looked at them to closely yet.
I'm keeping an eye on gamevault as well, but wanted to include to Retro gaming. I also like a web interface which gamevault is not currently planning on having. Right now I am experimenting with Romm. I can create a category for gog games and download each game as a zip archive. Not fully what I want but it works. I love that for a lot of emulators you can play roms directly in the browser.
I also saw mention of gaseous games and Gameyfin but haven't looked at them to closely yet.