About the hachi (8bit canvas) tag
hachi (8bit canvas) is an artist tag that NovelAI Diffusion can use. On Danbooru it has 277 posts, and its best-rated still image scores 34. 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 hachi (8bit canvas)
Follows pose and expression instructions closely. Good for clean standing portraits.
Picks up face shape, line and palette more strongly. Good when you want the style to lead.
WAI illustrious SDXL v17, a local model. Shows how the same tag reads outside NovelAI.
Writing hachi (8bit canvas) in a prompt
Put the artist tag near the front, then add the subject and quality tags.
hachi (8bit canvas), 1girl, solo, best quality, masterpiecehachi (8bit canvas), hatsune miku, 1girlhachi (8bit canvas), youko-shima, 1girlThe mix example uses youko-shima, the closest style on this site. 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
Artist good at pixel art and creating Twitter bot.
Nickname: はち (Hachi) or 澪田 はち (Mioda Hachi) Old names: りょき (Ryoki) or 8bit Circle & site name: "8bit canvas" or "8bitcanvas" Old circle & site name: 猟奇的妄想症候群
FAQ
Does NovelAI recognize hachi (8bit canvas)?
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 hachi (8bit canvas).
How do I write hachi (8bit canvas) in a prompt?
Write "hachi (8bit canvas)" near the front of the prompt and separate it from other tags with commas.
Which artists draw in a similar style to hachi (8bit canvas)?
youko-shima, viva!!, mori (unknown.) are the closest on this site, judged from the V4.5 samples.
Should I use V5 or V4.5?
V4.5 gives a stronger hachi (8bit canvas) look. V5 gives steadier poses and fewer artifacts.
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