Use e621 tags (no underscore), Artist tag very effective in YiffyMix v2/v3 (SD/e621 artist)

YiffyMix Species/Artists grid list (update v36) & Furry LoRAs/samples/wildcards

VAE:WD-KL-F8-Anime2, Furception correct contrast and noise reduction [Settings\Stable Diffusion\SD VAE]

ClipSkip:Stop at CLIP layers=1 (SD=1, NAI=2) [Settings\Stable Diffusion\Clip skip]

v4.x is vpred version, need ".yaml" config with model, see version info.

Non vpred version recommend v34 & v36

Example Setting

Txt2img Setting

• Steps = 40~50

• Sampler = DPM++ 2M Karras, DPM++ SDE Karras, DDIM, UniPC

• CFG scale = 5~10

• Negative embeddings = deformity_v6, bwu ※[SD-WebUI\embeddings]

Hires. fix

• Hires steps = 15

• Denoising strength = 0.45~0.5

• Hires upscaler = 4x-UltraMix_Smooth ※[SD-WebUI\models\ESRGAN]

Img2img Resize

• Scale to = 1.5~2.0

• Denoising strength = 0.45~0.5

• ControlNet0 = softedge_hed, control_v11p_sd15_softedge

• ControlNet0 Weight = 0.4~0.5

• ControlNet0 Pixel Perfect = true

• ControlNet1 = Reference

• ControlNet1 Weight = 0.2~0.3

• ControlNet1 Pixel Perfect = true

SD Setting

• Stop at CLIP layers = 1

• Eta noise seed delta = 0

• SD VAE = kl-f8-anime2 ※[SD-WebUI\models\VAE]

Txt2img Animated Diff ※no "BREAK", tokens < 75

• Steps = 30~50

• Sampler = DDIM

• CFG = 10~20

• ImageSize = 512~768 ※large image less motion

• model = mm-Stabilized_mid, motionModel_v03-anime

• Number of frames = 10~14

Negative Prompt v2

unusual anatomy, pixel \(artwork\), mutilated, malformed, watermark, amputee,

restricted palette, mosaic censorship, deformity, sketch, unfinished, monochrome

Version Info

v1.0 [2D,res:512~768]

old model, unstable, low resolution

v2.x [2D,res:512~896]

e621 dataset + 30~40% SD5 dataset

v3.0 [2D,3D,res:512~1088]

large dataset then v2.x version, can do 2D, 3D

v3.1 [2D,3D,Realistic,res:512~1088]

more realistic, but loss some concept (e621 tag count lower 1000)

v3.2 [2D,3D,Realistic,res:512~1088]

unstable version, use SNR version FluffyRock, more noise detail

v3.3 [2D,3D,Realistic,res:512~1088]

stable version, more detail, more sensitive to prompts

v3.4 [2D,3D,Realistic,res:512~1088] ※include Fluffy Rock Quality Tags-LoRA

stable version, more detail, clear result, reduce some noise (like bush,pattern)

v3.5 [2D,3D,Realistic,res:512~1088]

unstable version, contrast & detailed enhance

v3.6 [2D,3D,Realistic,res:512~1088]

stable version, more sensitive to e621 tags

v4.0 [2D,3D,Realistic,res:512~1088,CFG Resacale=0~0.35,VAE Baked]

v-pred stable version, remix from EasyFluff

accuracy anatomy and style with fewer prompt,

little dim blue average color with smooth noise, weakly negative prompt issue

recommend refiner [0.3~0.5] with YiffyMix v3.4~v3.6 (requires SD-WebUI A1111 v1.6)

v4.1 [2D,3D,Realistic,res:512~1088,VAE Baked]

v-pred stable version, color and low contrast fix, reduced realistic noise.

some issue:

If batch size > 1, sometime get little fried image (only obtrusive in realistic image).

Just generate again with same prompts with parament, it will return normal.

ArtStyle Demo (use Dynamic Prompts)

<Vector Art>

{1-4$$by Ben Hatke|by Ed Mell|by Tomer Hanuka|by Syd Mead|by Nicholas Roerich|by Anton Fadeev|by Franz Kline|by Bigcozyorca|by Inkplasm|by Retros}

<Line Art v1>

{1-4$$by Brian Kesinger|by Darwyn Cooke|by Mike Mignola|by Winslow Homer|by Gabriel Ba|by Cumbread|by Edtropolis|by Buta99|by Claweddrip|by Domovoi Iazaroth|by Donkeyramen|by Haps}

<Line Art v2>

{1-4$$by Alphonse Mucha|by Katsushika Hokusai|by Dan Mumford|by Julie Bell|by Jerro|by Lawyerdog|by Rapscallion|by Twinkle-Sez}

<Line Art v3>

{1-4$$by Faustsketcher|by Jessie Willcox Smith|by Albert Marquet|by Cyril Rolando|by TheSecretCave|by Patto}

<Special>

{1-4$$by Android Jones|by Harry Clarke|by Leonid Afremov|by Artur Bordalo|by Marsminer|by Sagaris Uwu|by Rabbity|by Ralek}

Painting Art:

{1-4$$by Wlop|by Vincent Van Gogh|by Robert McCall|by Hermenegildo Anglada Camarasa|by Joaquín Sorolla|by Supplesee|by Kenket|by Kenno Arkkan}

<Anime>

{1-4$$by Rumiko Takahashi|by Ephraim Moses Lilien|by Yuumei|by Ken Sugimori|by Makoto Shinkai|by Hioshiru|by Fumiko|by Ricegnat|by Zangusuu|by Glacierclear|by Reysi|by Slugbox}

<Fluffy Fur>

{1-4$$by Ferdinand Knab|by Reylia Slaby|by Larry Poons|by Fernand Khnopff|by Harriet Backer|by Anchee|by Foxovh|by Lostgoose|by Sabretoothed Ermine|by Silverfox5213|by The Gentle Giant}

3D Artwork Style

Tip:

(3d \(artwork\):1.1~1.5), (unreal engine:1.1~1.5) = "3D style" weight tweaker

Prompt:

###put some prompt here###

BREAK

(masterpiece, best quality, ultra realistic, 4k, 2k, (intricate:1.1), (high detail:1.2),

(3d \(artwork\):1.15), blender \(software\), {1$$sharp focus|soft focus}, ray tracing, (unreal engine:1.3), absurd res)

Photorealistic Style

Tip:

(intricate:0.8~1.1), (high detail:1.1~1.5) = "Realistic detail" weight tweaker

Prompt:

[[:(by Chunie:0.85), by Meesh, by Silverfox5213, by LevelViolet, by Todex, by Jackson Pollock:0.16]::0.66],

###put some prompt here###

BREAK

(masterpiece, best quality, ultra realistic, 4k, 2k, (intricate:0.9), (high detail:1.4), film photography, {1$$sharp focus|soft focus},

RAW photo, photorealistic, analog style, subsurface scattering, photorealism, absurd res)

Negative prompt:

deformity_v6, bwu, high contrast, over saturated, glossy, cartoon, toony