>>2904200If you don't mind schizos shouting at each other, check out the last few threads on /hdg/. There's no unified quide yet, but it would just be bits and pieces collected from over there.
Officially there are no quality tags at all. "masterpiece, best quality, low quality, worst quality" are weak and probably just left-overs from SDXL base. Rest of the tags should work same as NAI. Also like NAI, most artists are weaker than what you'd expect from a lora so you'll generally be mixing 3+ of them.
The main issue right now is artifacting and general messiness, which can be partially negated using CFG++, lower CFG in general or using any style lora. Also it's prone to making multiple views or 4koma, might want to keep those in negs.