Flux.1 Dev

Flux Dev is a 12 billion parameter rectified flow transformer capable of generating images from text descriptions

Playground

Try the model in real time below.

output image


Examples

Check out what others have created with Flux.1 Dev
Example preview

detailed cinematic dof render of an old dusty detailed CRT monitor on a wooden desk in a dim room with items around, messy dirty room. On the screen are the letters “FLUX dev” glowing softly. High detail hard surface render

steps: 25seed: 46588

API

If you're looking for an API, you can choose from your desired programming language.

POST
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 import requests import base64 # Use this function to convert an image file from the filesystem to base64 def image_file_to_base64(image_path): with open(image_path, 'rb') as f: image_data = f.read() return base64.b64encode(image_data).decode('utf-8') # Use this function to fetch an image from a URL and convert it to base64 def image_url_to_base64(image_url): response = requests.get(image_url) image_data = response.content return base64.b64encode(image_data).decode('utf-8') api_key = "YOUR_API_KEY" url = "https://api.segmind.com/v1/flux-dev" # Request payload data = { "prompt": "detailed cinematic dof render of an old dusty detailed CRT monitor on a wooden desk in a dim room with items around, messy dirty room. On the screen are the letters “FLUX dev” glowing softly. High detail hard surface render", "samples": 1, "guidance": 3.5, "steps": 25, "prompt_strength": 0.8, "aspect_ratio": "1:1", "seed": 46588, "output_format": "webp", "output_quality": 80 } headers = {'x-api-key': api_key} response = requests.post(url, json=data, headers=headers) print(response.content) # The response is the generated image
RESPONSE
image/jpeg
HTTP Response Codes
200 - OKImage Generated
401 - UnauthorizedUser authentication failed
404 - Not FoundThe requested URL does not exist
405 - Method Not AllowedThe requested HTTP method is not allowed
406 - Not AcceptableNot enough credits
500 - Server ErrorServer had some issue with processing

Attributes


promptstr *

Text prompt for image generation


samplesint ( default: 1 ) Affects Pricing

Number of samples to generate.

min : 1,

max : 4


guidanceint ( default: 3.5 ) Affects Pricing

guidance

min : 0,

max : 10


stepsint ( default: 25 ) Affects Pricing

number of steps

min : 1,

max : 50


prompt_strengthfloat ( default: 0.8 ) Affects Pricing

Prompt Strength

min : 0,

max : 1


aspect_ratioenum:str ( default: 1 )

Type of scheduler.

Allowed values:


seedint ( default: 46588 )

Seed for random number generation


output_formatenum:str ( default: webp )

An enumeration.

Allowed values:


output_qualityint ( default: 80 )

Quality when saving the output images, from 0 to 100. 100 is best quality, 0 is lowest quality. Not relevant for .png outputs

min : 0,

max : 100

To keep track of your credit usage, you can inspect the response headers of each API call. The x-remaining-credits property will indicate the number of remaining credits in your account. Ensure you monitor this value to avoid any disruptions in your API usage.


Pricing

Serverless Pricing

Buy credits that can be used anywhere on Segmind

$ 0.0015 /per second

Dedicated Cloud Pricing

For enterprise costs and dedicated endpoints

$ 0.0007 - $ 0.0031 /per second
FEATURES

PixelFlow allows you to use all these features

Unlock the full potential of generative AI with Segmind. Create stunning visuals and innovative designs with total creative control. Take advantage of powerful development tools to automate processes and models, elevating your creative workflow.

Segmented Creation Workflow

Gain greater control by dividing the creative process into distinct steps, refining each phase.

Customized Output

Customize at various stages, from initial generation to final adjustments, ensuring tailored creative outputs.

Layering Different Models

Integrate and utilize multiple models simultaneously, producing complex and polished creative results.

Workflow APIs

Deploy Pixelflows as APIs quickly, without server setup, ensuring scalability and efficiency.

Flux.1 Dev

The Flux Dev model by Black Forest Labs is an advanced AI model designed for generating and transforming visual content from simple text inputs. Utilizing cutting-edge AI and machine learning techniques, Flux Dev provides users with the ability to create high-quality images effortlessly.

How to Use the Model

To use the Flux Dev model:

  1. Input Text Prompt: Provide a textual description of the desired image. The model processes this input to generate a corresponding visual output.

  2. Run the Model: Execute the model with your text input. The AI algorithm interprets the description to produce an image.

  3. Review Outputs: Evaluate the generated images for quality and relevance to your input.

Use Cases

  • Graphic Design: Automate the creation of graphics based on simple text descriptions, saving time on repetitive design tasks.

  • Advertising: Generate visual content tailored to marketing campaigns, quickly producing assets that align with brand messages.

  • Content Creation: Assist writers and content creators in visualizing their narratives by generating illustrative images from textual descriptions.

  • Web Development: Enhance websites with unique, dynamically generated images that improve user engagement and aesthetic appeal.

  • Research and Development: Utilize the model for experimental purposes in AI research, testing the boundaries of text-to-image generation capabilities.

F.A.Q.

Frequently Asked Questions

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