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echidna (re:zero)

670 Danbooru posts · top score 918 · V4.5

seed 1234Tap an image to enlarge
AI-generated NovelAI V4.5 sample of the "echidna (re:zero)" tag
V4.5NAI Diffusion Anime V4.5
Promptechidna (re:zero), 1girl, solo, best quality, masterpiece, cowboy shot, sfw, fully clothed, looking at viewer

About the echidna (re:zero) tag

echidna (re:zero) is a character tag that NovelAI Diffusion can use. On Danbooru it has 670 posts, and its best-rated still image scores 918. 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 echidna (re:zero)

V5

Follows composition and expression instructions closely, so the effect shows in a tidy form.

V4.5

Reacts to the tag more strongly, so its effect is easier to see.

ILLUST

WAI illustrious SDXL v17, a local model. Shows how the same tag reads outside NovelAI.

Writing echidna (re:zero) in a prompt

Put the subject first, then this tag, then quality tags.

Basicechidna (re:zero), solo, best quality, masterpiece
With artistwlop, echidna (re:zero), solo

The 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

Show the wiki text ▾
Source: Danbooru wiki · echidna_(re:zero) ↗

FAQ

Does NovelAI recognize echidna (re:zero)?

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 echidna (re:zero).

How do I write echidna (re:zero) in a prompt?

Write "echidna (re:zero)" 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.