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Beranda/Jelajahi/Flux Image Tools/wavespeed-ai/flux-krea-dev-lora
lora-support

lora-support

Flux Krea Dev LoRA

wavespeed-ai/flux-krea-dev-lora

FLUX.1 Krea [dev] is the open-weights Krea 1 model with LoRA support, delivering distinctive, realistic outputs for creative projects. Ready-to-use REST API, best performance, no coldstarts, affordable pricing.

Input

Hint: You can drag and drop a file or click to upload

width
height
1024 × 1024 px
Range: 256 - 1536
If enabled, the output will be encoded into a BASE64 string instead of a URL. This property is only available through the API.
If set to true, the function will wait for the result to be generated and uploaded before returning the response. It allows you to get the result directly in the response. This property is only available through the API.

Idle

A young woman sitting on a rooftop at golden hour, wearing an oversized denim jacket, white headphones around her neck, sipping iced coffee from a clear plastic cup. Her short curly hair blows slightly in the wind as city lights begin to glow in the distance.

Permintaan Anda akan membutuhkan $0.02 per run.

Untuk $1 Anda dapat menjalankan model ini sekitar 50 kali.

ContohLihat semua

A young woman sitting on a rooftop at golden hour, wearing an oversized denim jacket, white headphones around her neck, sipping iced coffee from a clear plastic cup. Her short curly hair blows slightly in the wind as city lights begin to glow in the distance.
An elderly man reading a book under a tree in autumn park, gentle expression, crisp leaf detail, dappled sunlight and long shadows.
A middle-aged man reading a newspaper at a corner café in Paris, wearing a tan trench coat, round glasses, and brown leather shoes. His coffee cup is half full, a croissant sits beside it. Natural morning light filters through the window behind him.
An elderly man sitting alone on a wooden bench in a quiet park at sunrise. He wears a wool cardigan over a flannel shirt, a knit beanie, and holds a paper cup of coffee. Fallen autumn leaves surround his feet, soft morning light on his face.
A man in his 20s sitting on a messy art studio floor, surrounded by unfinished canvases and paint tubes. He wears a white tank top stained with color, and ripped jeans. Sunlight pours through a dusty window, casting shadows across the floor.
A young mother adjusting her baby’s beanie while seated on a picnic blanket. She wears a cream sweater and long corduroy skirt, barefoot on the grass. Toys and snacks are scattered nearby, and her phone lies face down next to her coffee cup.
A fashion-forward teen leaning against a brick wall in a back alley, scrolling on their phone. They wear a neon green windbreaker, oversized cargo pants, and chunky sneakers. Graffiti and old posters decorate the background.
A barista behind the counter pouring latte art in a quiet café, wearing a dark apron over a mustard t-shirt. The espresso machine steams in the background, and sunlight catches the floating dust particles in the warm, cozy space.
A middle-aged woman hanging laundry on a rooftop clothesline under a bright blue sky. She wears a loose linen shirt and culottes, hair tied up with a scarf. Towels flutter in the breeze, casting soft shadows on the concrete floor.
A student working late at a small kitchen table under a hanging bulb. Books, a half-eaten sandwich, and a laptop are scattered in front of him. He wears headphones and a hoodie, surrounded by the quiet hum of night.
A cyclist resting on a curbside with a reusable water bottle and helmet beside him. Sweat on his brow, spandex gear catching the evening sun, and passing traffic slightly blurred in the background.
A woman taking a mirror selfie in a vintage thrift store. She's wearing a layered outfit: a corduroy jacket, striped turtleneck, and long plaid skirt. The mirror is slightly dusty and surrounded by mismatched lamps and colorful scarves.

README

FLUX Krea Dev LoRA

FLUX Krea Dev LoRA is a versatile text-to-image and image-to-image generation model with full LoRA support. Generate stunning images with custom styles, apply artistic effects, or transform existing images — all with fine-tuned control over the output.

Why It Stands Out

  • Dual mode support: Works as both text-to-image and image-to-image generator.
  • LoRA support: Apply custom LoRA models for specific styles, characters, or aesthetics.
  • Prompt Enhancer: Built-in AI-powered prompt optimization for better results.
  • Flexible resolution: Customize width and height independently for any aspect ratio.
  • Fine-tuned control: Adjust strength, guidance scale for precise results.
  • Multiple output formats: Export as JPEG or PNG based on your needs.
  • Affordable pricing: High-quality generation at just $0.02 per image.
  • Reproducibility: Use the seed parameter to recreate exact results.

Parameters

ParameterRequiredDescription
promptYesText description of the image you want to generate.
imageNoSource image for image-to-image transformation.
widthNoOutput width in pixels (default: 1024).
heightNoOutput height in pixels (default: 1024).
lorasNoLoRA models to apply for custom styles.
strengthNoTransformation intensity for I2I (0.0–1.0, default: 0.8).
guidance_scaleNoPrompt adherence strength (default: 3.5).
seedNoSet for reproducibility; -1 for random.
output_formatNoOutput format: jpeg or png (default: jpeg).
enable_base64_outputNoReturn base64 string instead of URL (API only).
enable_sync_modeNoWait for result before returning response (API only).

How to Use

Text-to-Image:

  1. Write a prompt describing the image you want. Use the Prompt Enhancer for AI-assisted optimization.
  2. Set dimensions — adjust width and height for your desired aspect ratio.
  3. Add LoRAs (optional) — apply custom style models.
  4. Click Run and download your image.

Image-to-Image:

  1. Upload a source image.
  2. Write a prompt describing the transformation.
  3. Adjust strength — lower values preserve more of the original.
  4. Add LoRAs (optional) for style transfer.
  5. Click Run and download your image.

Best Use Cases

  • Portrait Photography — Generate photorealistic portraits with custom styles.
  • Style Transfer — Apply LoRA styles to existing images.
  • Creative Projects — Generate unique images with specific aesthetics.
  • Character Consistency — Use LoRAs for consistent character appearances.
  • Product Visualization — Create stylized product concepts.

Pricing

OutputPrice
Per image$0.02

Pro Tips for Best Quality

  • Be detailed in your prompt — include subject, style, lighting, mood, and technical details.
  • Use LoRAs to apply consistent styles across multiple generations.
  • For image-to-image, use lower strength (0.3–0.5) to preserve more of the original.
  • Use higher strength (0.7–0.9) for more dramatic transformations.
  • Fix the seed when iterating to compare different LoRA or parameter combinations.

Notes

  • Ensure uploaded image URLs are publicly accessible.
  • Processing time varies based on resolution and current queue load.
  • Please ensure your prompts comply with content guidelines.