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Comfyui:flux1-fp8
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novitalabs/comfyui:flux1-dev-fp8v5
Updated time: 19 Jun 2025
README
Configuration

Run FLUX.1-dev on Novita AI

What is FLUX.1-dev

The FLUX.1-dev model is a 12 billion parameter text-to-image model that uses a rectified flow transformer architecture to generate images from text descriptions. The platform requires users to agree to a non-commercial license in order to access its functionalities.

Key Features

  • Cutting-edge output quality, second only to FLUX.1-pro.

  • Competitive prompt following, matching closed-source alternatives.

  • Trained using guidance distillation, making FLUX.1-dev more efficient.

  • Open weights to drive research and enable innovative workflows.

  • Usable for personal, scientific, and commercial purposes under the FLUX.1-dev Non-Commercial License.

  • Available via API from multiple providers, and integrated into ComfyUI and Diffusers.

Intended Use of FLUX.1-dev

Developers and artists aim to generate unique visual content from text prompts. It can be used in graphic design, advertising, content creation, and research.

Technical Details of FLUX.1-dev

Model Architecture

FLUX.1-dev uses a 12 billion parameter rectified flow transformer architecture capable of generating images from text descriptions.

Training Data

FLUX.1-dev utilizes diverse data sets from multiple sources, including public image libraries and edited collections.

Performance Benchmarks

FLUX.1-dev demonstrates excellent performance in:

  • Adhering to prompts

  • Visual quality

  • Anatomical accuracy

  • Handling complex scenes

  • Supporting multiple aspect ratios and resolutions from 0.1 to 2.0 megapixels.

Comparing FLUX.1-dev with Other Models

Accuracy and Quality

  • FLUX.1-dev: Offers solid performance and image quality, slightly below the Pro version but superior to mainstream SD 3 Ultra models.

  • FLUX.1 -pro: The most powerful model, delivering the highest quality in image generation, making it a choice for demanding applications.

  • FLUX.1 -schnell: The lightest and fastest version, optimized for speed and efficiency, suitable for applications where quick processing is prioritized over maximum image.

Pricing

  • FLUX.1-dev: $0.030/image

  • FLUX.1 -pro: $0.055/image

  • FLUX.1 -schnell: $0.003/image

Targeted Users

  • FLUX.1-dev: Commonly used for development and testing. Ideal for users who need high-quality output but do not require the absolute highest performance.

  • FLUX.1 -pro: Designed for professional users who demand the highest detail and quality of images.

  • FLUX.1 -schnell: Optimized for users with limited resources.

API Endpoint

The FLUX.1-dev is available on Novita AI. We offer:

Run FLUX.1-dev on Novita AI

Step 1: Console Entry

Launch the GPU interface and select Get Started to access deployment management. enter image description here Step 2: Package Selection

Locate FLUX.1-dev in the template repository and begin installation sequence. enter image description here Step 3: Infrastructure Setup

Configure computing parameters including memory allocation, storage requirements, and network settings. Select Deploy to implement. enter image description here Step 4: Deployment Review

Validate configuration specifications and compute costs prior to instance deployment authorization. Then click Next to continue deploying. enter image description here Step 5: Initialization Phase

Platform transitions to the monitoring interface as system configuration commences. enter image description here Step 6: Progress Overview

Monitor deployment status indicators. Installation state changes from Pulling to Running. Extended information available in status panel. enter image description here Step 7: System Validation

Inspect Logs panel to confirm proper initialization of FLUX.1-dev core modules and dependencies. enter image description here Step 8: Environment Access

Launch development space through Connect interface, then initialize Start Web Terminal. enter image description here Step 9: Development Ready

Your FLUX.1-dev environment is prepared for advanced development tasks. Note: Suspend instance when inactive to preserve computing resources. enter image description here

FAQs

What are the differences between FLUX.1-pro and FLUX.1-dev?

FLUX.1-pro is a high-quality image generation model suited for professional applications, while FLUX.1-dev is optimized for efficiency, ideal for development and experimentation.

How does FLUX.1-dev handle various text descriptions for image generation?

FLUX.1-dev processes text descriptions by encoding them, understanding context through attention mechanisms, and generating high-quality images that match the input. It adapts to various prompts effectively.

What applications can benefit from using FLUX.1-dev?

FLUX.1-dev can enhance applications in art, marketing, game design, content creation, e-commerce, education, VR/AR, and film, generating high-quality images from text prompts.

What is Flux software development?

Flux is a declarative coordination language that simplifies concurrency, eliminating the need for threads or locks, allowing quick integration of C/C++ components.

License

FLUX.1 [dev] Non-Commercial License.

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