A simple and efficient ComfyUI workflow for Flux Kontext with optional LoRA support and built-in upscaling. Designed to run without quantization, it works reliably on GPUs with 12GB VRAM.
Runtime profile
Source description
A simple and efficient ComfyUI workflow for Flux Kontext with optional LoRA support and built-in upscaling. Designed to run without quantization, it works reliably on GPUs with 12GB VRAM.
This workflow was created based on the basic Flux Kontext version and extended with LoRA integration and image upscaling to improve detail and flexibility.
Remaining hardware or download-size estimates are not available yet.
Sources
1 sourceSource excerpts
1 excerptSource context: 266 downloads · Type Workflows · Base model Flux.1 Kontext
Requirements
4xFFHQDAT.pth
Not resolvedUpscaler · Unknown
VAE · Hugging Face · Comfy-Org/Lumina_Image_2.0_Repackaged · Lumina Image 2.0 Repackaged
Text encoder · Hugging Face · comfyanonymous/flux_text_encoders · Flux Text Encoders
flux1-dev-kontext_fp8_scaled.safetensors
File unverifiedCheckpoint · Hugging Face · Comfy-Org/flux1-kontext-dev_ComfyUI
t5xxl_fp8_e4m3fn_scaled.safetensors
File unverifiedText encoder · Hugging Face · comfyanonymous/flux_text_encoders · Flux Text Encoders
comfyui-saveimagewithmetadata
FoundNode pack · Registry
rgthree-comfy
FoundNode pack · Registry