About the utane uta tag
utane uta is a character tag that NovelAI Diffusion can use. On Danbooru it has 731 posts, and its best-rated still image scores 58. The samples above put the tag at the front of a fixed base prompt with seed 1234, so the differences between tags come from the tag alone.
How each model draws utane uta
Follows composition and expression instructions closely, so the effect shows in a tidy form.
Reacts to the tag more strongly, so its effect is easier to see.
WAI illustrious SDXL v17, a local model. Shows how the same tag reads outside NovelAI.
Writing utane uta in a prompt
Put the subject first, then this tag, then quality tags.
utane uta, solo, best quality, masterpiecewlop, utane uta, soloThe negative prompt and the full settings are on the terms page.
How these samples were made
Every image uses 832×1216, seed 1234, 23 steps and the k_euler_ancestral sampler. The base prompt and negative prompt stay the same for every tag, and only the tag under test changes. Images flagged by the NSFW check are regenerated with a new seed or hidden.
From the Danbooru wiki
An UTAUloid. Her nickname is Defoko (meaning "default child") because she is the default voice data bank for the UTAU program. Her voice is not human based, so it sounds robotic and airy.
She wears a purple beret, and has short plum colored hair that comes close to her shoulders and matches her necktie.
(excerpts from Utau.wikia
Innocence - Defoko
FAQ
Does NovelAI recognize utane uta?
Compare the samples on this page. Every tag on this site shares the same seed and base prompt, so any change you see comes from utane uta.
How do I write utane uta in a prompt?
Write "utane uta" near the front of the prompt and separate it from other tags with commas.
Should I use V5 or V4.5?
V4.5 shows the tag's effect more strongly. V5 gives steadier images with fewer artifacts.