A paid subscription service based on a custom implementation of Stable Diffusion.
Website: https://novelai.net/
This tag refers to the model(s). For the artist, see novelai_(artist).
By default all raw novelaiV3 and above gens come with stealth_metadata embedded in the alpha channel unless altered or converted to a different file format without transparency. AIBooru checks alpha channel by default to embed metadata but please make sure to tag.
The following tags are aliased to this tag: nai_diffusion and novel_diffusion (learn more).