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models/IllustriousNXT_XL by klaabu - v1.0

IllustriousNXT_XL by klaabu - v1.0

klaabu
|
7/8/2025
|
11:30:09 AM
| Discussion|
0
An Asian woman with dark hair wearing a red and white gingham mini dress and a matching red hairband sits on a concrete ledge at night. She leans against a textured wall with crossed arms and a bored expression, set against a blurred cityscape backdrop, rendered in a painterly watercolor style.
A girl stands barefoot on a coastal cliff with windswept hair and a blue poncho, reaching out over crashing ocean waves under a dramatic cloudy sky at sunset.
Painterly portrait of a blonde girl with double buns and blunt bangs, wearing pink makeup and a retro-style outfit in dark fantasy pinup style.
A girl with short hair sits barefoot on a grassy hill under a vast blue sky filled with fluffy white clouds, bathed in soft sunlight.
A slender, petite blonde woman with very short curly hair wearing a light blue sleeveless mini dress, laughing coyly while looking over her shoulder against a dark abstract watercolor background.
A girl with short brown wavy hair wearing sleeveless pajamas sits cross-legged on the floor late at night, playing video games with a bioluminescent glow illuminating her and an open pizza box nearby in a dark living room.
Close up photorealistic view of a girl with rainbow-colored hair licking a pink ice cream cone against a bokeh background with dramatic lighting.
A photorealistic snow leopard stands on a snowy mountain slope at sunrise with snow-covered peaks and soft clouds in the background.
Stylized illustration of a girl with big red hair in a wide ponytail, puckered red lips, wearing a black tank top layered under a white off-shoulder shirt, with a necklace, against a simple white background.
Girl in white sundress standing in a daisy field during a vibrant impressionist-style sunset with dramatic clouds and hills in the background.
Two girls holding hands walking on a muddy dirt road with puddles, wearing rubber boots and dresses, seen from behind with braided hair and colorful reflections.
A girl squatting by a mountain lake with a cat beside her, tall pine trees and snowy mountains reflected in the calm water under a clear sky.

Recommended Prompts

masterpiece,best_quality,amazing_quality

masterpiece, best quality, 1girl

Recommended Negative Prompts

worst_quality,low_quality,blurry,jpeg artifacts,text,logo,child,young

logo, text, sketch, bad anatomy, signature

Recommended Parameters

samplers

Euler A, Euler a, res_multistep_kl_optimal

steps

20 - 35

cfg

3 - 8

clip skip

2

resolution

512x512, 1536x1536, 832x1216, 896x1152, 832x1152

other models

Add_Details_v1.2 (e5a0bfd443a5), S4bit4mago (238f8e0004df)

Recommended Hires (High-Resolution) Parameters

upscaler

R-ESRGAN 4x+ Anime6B, 4x_NMKD-Superscale-SP_178000_G

upscale

1.5

steps

15 - 20

denoising strength

0.34 - 0.4

Tips

Supports both Danbooru tag-style and natural language prompts for versatile input.

Highly compatible with both expressive and concept-specific LoRAs.

Recommended to use suggested negative prompts to minimize unintended or harmful outputs.

IllustriousNXT_XL_v1.0 by klaabu

klaabu_IllustriousNXT_XL_v1.0 is a high-performance, anime-focused checkpoint built on top of IllustriousXL.
It’s been fine-tuned for stylistic flexibility, LoRA compatibility, and sharp prompt responsiveness, enabling both tag-based and natural language workflows.

This release focuses on strong prompt adherence, vibrant colours, controlled shading, and recognisable character fidelity — ideal for both character illustration and concept design across multiple anime styles.

🎯 Core Features

  • Optimised For: Stylised anime generations, tag-heavy control, expressive facial detail

  • Prompt Style: Accepts both Danbooru tag-style and natural language

  • LoRA Support: Highly compatible with both expressive and concept-specific LoRAs

  • Token Awareness: Trained with knowledge cutoff early 2025

  • Resolution Range: Native support for 512×512 up to 1536×1536 and beyond

Sampler Euler A

CFG 3 – 7

Steps 20 – 35

VAE not required

🧷 Suggested Positive Tags

(masterpiece, best_quality, amazing_quality, etc.)

🚫 Suggested Negative Tags

worst_quality, low_quality, blurry, jpeg artifacts, text, logo, child, young

Safety Control Recommendation:

  • Generative models can occasionally produce unintended or harmful outputs.

  • To minimize this risk, it is strongly recommended to use the above negative prompts which incorporates additional safety mechanisms for responsible content generation.

🧪 Best Use Cases

  • Single-character compositions

  • Stylised portraits or full-body shots

  • Scene-based illustration with vibrant tone mapping

  • Experimental testing with new aesthetic LoRAs

Drop feedback, sample generations, and test results in your preferred channel or tag me directly.
I’m actively refining this model based on community feedback — let’s push it further.

Contributor

klaabu avatar

klaabu

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Model Details

Model type

Checkpoint

Base model

Illustrious

Model version

v1.0

Model hash

f15e9fa838

Creator

klaabu's avatar
klaabu

Discussion

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Images by IllustriousNXT_XL by klaabu - v1.0

An Asian woman with dark hair wearing a red and white gingham mini dress and a matching red hairband sits on a concrete ledge at night. She leans against a textured wall with crossed arms and a bored expression, set against a blurred cityscape backdrop, rendered in a painterly watercolor style.
A girl stands barefoot on a coastal cliff with windswept hair and a blue poncho, reaching out over crashing ocean waves under a dramatic cloudy sky at sunset.
Painterly portrait of a blonde girl with double buns and blunt bangs, wearing pink makeup and a retro-style outfit in dark fantasy pinup style.
A girl with short hair sits barefoot on a grassy hill under a vast blue sky filled with fluffy white clouds, bathed in soft sunlight.
A slender, petite blonde woman with very short curly hair wearing a light blue sleeveless mini dress, laughing coyly while looking over her shoulder against a dark abstract watercolor background.
A girl with short brown wavy hair wearing sleeveless pajamas sits cross-legged on the floor late at night, playing video games with a bioluminescent glow illuminating her and an open pizza box nearby in a dark living room.
Close up photorealistic view of a girl with rainbow-colored hair licking a pink ice cream cone against a bokeh background with dramatic lighting.
A photorealistic snow leopard stands on a snowy mountain slope at sunrise with snow-covered peaks and soft clouds in the background.
Stylized illustration of a girl with big red hair in a wide ponytail, puckered red lips, wearing a black tank top layered under a white off-shoulder shirt, with a necklace, against a simple white background.
Girl in white sundress standing in a daisy field during a vibrant impressionist-style sunset with dramatic clouds and hills in the background.
Two girls holding hands walking on a muddy dirt road with puddles, wearing rubber boots and dresses, seen from behind with braided hair and colorful reflections.
A girl squatting by a mountain lake with a cat beside her, tall pine trees and snowy mountains reflected in the calm water under a clear sky.

anime Images

A towering crystalline ice structure with sharp spikes set in a vast snowy landscape under a blue sky, with a solitary figure in dark clothing facing it.
A girl silhouette sits on a hill under a radiant Milky Way stretching vertically with aurora-like colors, set in a starry fantasy night anime style.
Anime-style nurse wearing a white uniform with red crosses, glasses, and long blonde hair, standing in a detailed hospital room with medical equipment.
Anime girl Yuri from Doki Doki Literature Club walking on a sunny street wearing a dark purple summer dress with floral pattern and a white brimmed hat.
Profile view of an anime girl in stylish urban streetwear wearing a black beanie with goggles, headphones, and carrying a transparent plastic bag on a wet city street.
A fierce young woman with black bob-cut hair and intense gaze wearing a white sailor-style top and pleated skirt, holding a detailed katana against a vivid red background.
A confident girl with burgundy hair in greyscale stands under a bridge at night wearing a black crop top, checkered jacket, and denim pants.
Cyberpunk bar interior bathed in violet neon lighting with patrons wearing futuristic helmets and outfits seated at a long bar counter under mechanical piping and glowing screens.
Digital painting of a blonde anime girl with striking blue eyes, wearing a white dress with thin straps, illuminated by soft, warm light in a detailed CGI style.
A beautiful anime girl with blue hair and iridescent eyes wearing a dark blue dress and a jellyfish-themed hat, surrounded by glowing jellyfish in the deep sea.

base model Images

Photorealistic scene of undead characters including zombies and skeletons walking through a spooky Halloween cemetery filled with glowing jack-o'-lantern pumpkins and desiccated trees in a dark, foggy atmosphere.

hentai Images

Anime-style image of a young male character dressed in a maid outfit, created using Stable Diffusion
Anime-style boy with short black hair and a serious expression, wearing a maid outfit with a white apron and red bow tie, kneeling barefoot in a modern living room. AI generated image using stable diffusion.
An anime-style boy in a maid outfit with a red bow tie standing inside a modern living room with a camera on a tripod. AI generated image using Stable Diffusion.

illustrious Images

Mercy from Overwatch in a white bodysuit surrounded and ambushed by screaming geese at night with contrast lighting and feathers flying around.
A blonde girl wearing a large white hat adorned with red flowers, sitting in a lush garden surrounded by yellow and red flowers, gently holding a blue bird on her finger under dappled sunlight.
A close-up portrait of a woman during blue hour, influenced by Vivian Maier's style with a cityscape backdrop, rich in cinematic color and detail.
A whimsical roasted character with a bread-like texture and a smoking head, created using Stable Diffusion AI.

sexy Images

Female rock singer with short white hair wearing a black leather jacket and gloves, holding a microphone on stage with dramatic lighting and blurred guitarist in background.
A realistic woman wearing glossy black glass-like clothing, with orange and teal lighting effects highlighting her long blonde hair and face, featuring holographic blue graphics and digital glitch effects over her eyes.
Close-up realistic portrait of a young woman with twin black braids, green eyes, dark lipstick, heart-shaped tattoo on her cheek, wearing a black choker and silver chains.
Blonde woman with freckles smiling and sitting outdoors wearing a maroon v-neck t-shirt and floral plated microskirt
Close-up portrait of a female warrior with blue eyes and dark hair wearing intricately decorated heavy armor, set against a softly blurred forest background.
Close-up portrait of an adult Spanish woman with light brown quiff hair, dark brown eyes, dark goth makeup, shiny skin, and blue gemstone earrings against a bokeh background.
A dark fantasy digital illustration of a mysterious angel girl with black wings, fiery flaming sword, golden eyes, and gothic black attire.
Stylized anime girl with black hair and green eyes dressed in a black outfit and thigh-high stockings holding a katana, displaying detailed red and black floral tattoos on her thigh against a red background.
A detailed fantasy portrait of a blonde elf girl with green eyes, curly hair, wearing an ornate green and gold outfit in a magical forest setting.
Red blood dripping down on a flat gray background, illustrated with flat colors and a smooth, stylized look.