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About the a-chan (hololive) tag
a-chan (hololive) is a character tag that NovelAI Diffusion can use. On Danbooru it has 821 posts, and its best-rated still image scores 384. 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 a-chan (hololive)
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 a-chan (hololive) in a prompt
Put the subject first, then this tag, then quality tags.
a-chan (hololive), solo, best quality, masterpiecewlop, a-chan (hololive), 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
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Yuujin A (lit. "Friend A"), better known as A-chan (Ei-chan), is a former (as of the end of June 2024) hololive staff member and director.
She has aqua or blue eyes and short blue hair with swept bangs, a large blue hair bow, and black-framed glasses.
Despite not officially being a VTuber herself, she is a popular character in the hololive fandom, which reached the point that she eventually gained her own VTuber model (designed by Amagai Tarou). She used it to host various collab and announcement streams on the main hololive YouTube channel.
Her name refers to her status as a personal friend of Tokino Sora, though she had never been a manager of her or any other hololive member.
Costumes
- : 1st costume: Default
- : 2nd costume
- : Off-work
Notable hololive Production staff members
- Daidou Shinove (former head manager of HOLOSTARS)
- Enma-chan (Ninomae Ina'nis' former manager)
- Gorimane (Director of HOLOSTARS English)
- Harusaki Nodoka (former staff member)
- Henma (Shiori Novella's manager and Watson Amelia's manager)
- J-Chad (Mori Calliope's former manager)
- Jenma-Chan (director of hololive English)
- Kroma (Ouro Kronii's manager)
- Kumomane (Ninomae Ina'nis' former manager)
- M-chan (hololive Indonesia manager)
- Omega Alpha (former staff member)
- Ponma-chan (Takanashi Kiara's current manager)
- Shikamane (Jurard T Rexford's and Crimzon Ruze's manager)
- Tokimane (Gavis Bettel's and Banzoin Hakka's manager)
- Toramane (Regis Altare's and Axel Syrios' manager)
- YAGOO (founder and CEO)
External links
FAQ
Does NovelAI recognize a-chan (hololive)?
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 a-chan (hololive).
How do I write a-chan (hololive) in a prompt?
Write "a-chan (hololive)" 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.