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Workflows/FLUX & Krea: Text2Image

FLUX & Krea: Text2Image

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MimicPC
08/01/2025
ComfyUI
Image Generation
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Detailed Introduction

Introduction

FLUX.1-Krea-dev is a state-of-the-art text-to-image generation model developed in collaboration between Black Forest Labs and Krea AI. It's specifically designed to generate high-quality images from text descriptions. Based on a 12-billion-parameter rectified flow transformer architecture, this model generates realistic and aesthetically pleasing images, making it ideal for integration into ComfyUI's creative workflow. Compared to other models, it excels in image quality, generation efficiency, and flexibility, providing users with powerful tools to meet diverse visual creation needs.

  • Unique Aesthetic Style: Focuses on generating images with a unique aesthetic, avoiding the common "AI-like" look.
  • Natural Detail: Preserves natural detail without blown highlights.
  • Superior Realism: Provides exceptional realism and image quality.
  • Fully Compatible Architecture: Designed with an architecture fully compatible with FLUX.1 [dev]

https://huggingface.co/black-forest-labs/FLUX.1-Krea-dev

The original version of the model will be around 23GB, so users with low VRAM will not be able to run it. You can wait for the community to make the fp8 or GGUF version.

The default **weight_dtype** is set to **fp8_e4m3fn_fast** to make the first use easier.

If you have enough VRAM, such as an **RTX 4090 with 24GB**, you can set **weight_dtype** to **default** for better quality.

Recommended machine:Large-Pro

Workflow Overview

How to use this workflow

Step 1 : Input the Prompt

Step 2 : Set the Canvas Resolution

Step 3 : Get Image

Details
APPComfyUI(v0.3.46)
Update Time08/01/2025
File Space9.3 MB
Models0
Extensions3