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models/IllustriousNXT_XL by klaabu - v1.0

IllustriousNXT_XL by klaabu - v1.0

klaabu
|
7/4/2025
|
4:42:32 AM
| Discussion|
0
A woman with dark hair and a red headband wearing a red and white gingham mini dress and black biker boots, sitting on a concrete ledge at night against a textured urban wall with city lights in the background.
Painterly portrait of a blonde girl with blunt bangs and double buns, wearing pink eyeliner and rouge makeup, in a retro dark fantasy pinup style.
A short-haired girl sits barefoot on a grassy hill under a bright blue sky with fluffy clouds, bathed in soft sunlight, evoking a peaceful mood.
A blonde woman with very short curly hair wearing a light blue mini dress stands laughing joyfully with a dynamic pose against an abstract, glitch-patterned, dark background.
A girl with short wavy brown hair wearing blue pajamas sits cross-legged on the floor of a dark living room, illuminated by a bioluminescent glow from a video game screen and surrounded by an open pizza box late at night.
A majestic snowleopard stands poised on snowy alpine terrain during sunset, surrounded by snow-capped mountains and falling snowflakes.
A stylized young woman with vivid red big hair tied in a wide ponytail, striking a dojikko pose with puckered lips, wearing a black tank top under a loose white shirt and a necklace, set against a simple white background.
A girl in a flowing sundress stands in a daisy field at sunset under an impressionistic colorful sky with dramatic clouds.
Two girls holding hands while standing in a puddle on a dirt road surrounded by a field and wooden fence, depicted in an impressionistic style with braided hair and colorful rubber boots.
A girl squatting by a mountain lake with a cat nearby, pine trees and rocky shoreline reflected in clear water under natural lighting.
Two girls standing in a dimly lit city alley at night with neon signs illuminating the scene and their reflections visible in the wet puddles on the ground, depicted in an oil painting style with dramatic shadows and cinematic lighting.
Girl with short brown hair walking along a sunlit narrow alley, wearing a casual jacket, pleated skirt, sneakers, and carrying a shoulder bag, illuminated by warm sunlight and soft shadows.

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, 896x1152, 832x1216, 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

Use suggested negative prompts to minimize the risk of unintended or harmful outputs.

This model works well for single-character compositions, stylised portraits, full-body shots, and vibrant scene-based illustrations.

Highly compatible with expressive and concept-specific LoRAs allowing experimental aesthetic testing.

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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Use this model

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

A woman with dark hair and a red headband wearing a red and white gingham mini dress and black biker boots, sitting on a concrete ledge at night against a textured urban wall with city lights in the background.
Painterly portrait of a blonde girl with blunt bangs and double buns, wearing pink eyeliner and rouge makeup, in a retro dark fantasy pinup style.
A short-haired girl sits barefoot on a grassy hill under a bright blue sky with fluffy clouds, bathed in soft sunlight, evoking a peaceful mood.
A blonde woman with very short curly hair wearing a light blue mini dress stands laughing joyfully with a dynamic pose against an abstract, glitch-patterned, dark background.
A girl with short wavy brown hair wearing blue pajamas sits cross-legged on the floor of a dark living room, illuminated by a bioluminescent glow from a video game screen and surrounded by an open pizza box late at night.
A majestic snowleopard stands poised on snowy alpine terrain during sunset, surrounded by snow-capped mountains and falling snowflakes.
A stylized young woman with vivid red big hair tied in a wide ponytail, striking a dojikko pose with puckered lips, wearing a black tank top under a loose white shirt and a necklace, set against a simple white background.
A girl in a flowing sundress stands in a daisy field at sunset under an impressionistic colorful sky with dramatic clouds.
Two girls holding hands while standing in a puddle on a dirt road surrounded by a field and wooden fence, depicted in an impressionistic style with braided hair and colorful rubber boots.
A girl squatting by a mountain lake with a cat nearby, pine trees and rocky shoreline reflected in clear water under natural lighting.
Two girls standing in a dimly lit city alley at night with neon signs illuminating the scene and their reflections visible in the wet puddles on the ground, depicted in an oil painting style with dramatic shadows and cinematic lighting.
Girl with short brown hair walking along a sunlit narrow alley, wearing a casual jacket, pleated skirt, sneakers, and carrying a shoulder bag, illuminated by warm sunlight and soft shadows.

anime Images

A detailed digital painting of an anime girl with blonde hair and striking blue eyes, illuminated by soft, dreamlike light in a CGI style.
Close-up portrait of Dio Brando with blonde hair and green headband, surrounded by sparkle effects under a bright blue sky.
A cyberpunk bar glowing with violet neon lights, filled with futuristic patrons wearing helmets and cybernetic gear, featuring holographic screens and a high-tech atmosphere.
A detailed anime girl with blonde hair wearing white and red clothes walking through a forest stream surrounded by glowing orange jellyfish at dusk.
Portrait of an elf girl with long white twintails, blue eyes, pointy ears, wearing a white capelet with gold trim and jewelry against a black background.
Anime style elf girl with long silver twintails and green eyes, standing in a field of blue flowers, wearing a white capelet, striped shirt, and black pantyhose.
A young anime woman with blue eyes and brown hair stands before a cobalt blue mosaic floral background in a dreamscape aesthetic.
Anime style digital illustration showing a large, pointed triangular stone pyramid structure on barren land with scattered rocks under a star-filled sky and a planet with orange rings.
Detailed anime-style female warrior in black leather outfit, striking a dynamic pose with blue and orange colorful swirling effects in the background.
A detailed portrait of a cyborg with long white hair, blue eyes, and intricate robotic armor standing in a futuristic cyberpunk cityscape at night.

base model Images

Photorealistic scene of undead characters including zombies and skeletons walking through a spooky cemetery illuminated by glowing jack-o'-lanterns under a dark, ominous sky.

illustrious Images

Blonde girl wearing a large white hat adorned with red flowers sits in a colorful garden surrounded by daisies and red flowers, gently holding a blue bird outdoors in 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

A neon-themed high fashion image of a blonde girl in a dramatic sitting pose, wearing a black outfit and a choker, with orange and teal lighting and digital glitch graphics over her eyes.
Blonde woman with freckles and smile sitting outdoors wearing a maroon v-neck t-shirt and floral microskirt under natural lighting
Close-up portrait of a young woman with blue eyes wearing detailed Celtic-style armor in a forest, featuring realistic skin texture and soft natural light.
Close-up portrait of an elegant adult Spanish woman with dark brown eyes, light brown hair in a quiff style, wearing blue gemstone earrings, and stylish dark goth makeup, against a light blue swirling bokeh background.
A stylized anime girl with long black hair and striking green eyes, wearing a black outfit and thigh-high stockings adorned with red flowers tattoo, holding a katana against a red background.
Detailed side profile of a tribal prehistoric dinosaur adorned with vibrant orange and black ornate feathers and decorations in a flat color style with an inverted background.
A flat-design style illustration of a mermaid floating underwater, featuring intricate fractal patterns in orange against a dark inverted background with pearlescent and neon effects.
A fierce Amazon warrior with white braided hair in detailed bronze armor, holding a trident and an axe, standing in ancient stone ruins with volumetric lighting.
Stylized punk girl with bright red hair in a dynamic side profile pose, set against an orange fractal and neon patterned inverted background, rendered in flat design with spot colors and no line art.
Detailed illustration of a red-skinned oni with straight horns wearing a black floral kimono, gently touching a white-haired woman in a red hanfu with floral patterns.