

From my understanding, with Nvidia there’s no shared memory on Linux, so when your VRAM maxes out, you get a crash or your game will run in single digit frames.
There is nothing to be done except lowering textures and other VRAM intensive settings, and hoping that one day Nvidia fixes the no shared memory issue.
(I’m assuming you have a Nvidia GPU solely based on those low VRAM numbers)
You can simply not use any of the AI features. The studio claims the genAI is a model trained solely on material their artists and devs created for this exact purpose and it runs locally, and as far as I know there is nothing in the game that uses genAI other than what the players can generate.