ComfyUI-Flux-Inpainting

By duhaifengView on GitHub →

This node wraps the flux fill model as ComfyUI nodes. Use NF4 flux fill model, support for inpainting and outpainting image. Compared to the flux fill dev model, these nodes can use the flux fill model to perform inpainting and outpainting work under lower VRM conditions.

How much VRAM does ComfyUI-Flux-Inpainting require?

Direct Answer: The ComfyUI node ComfyUI-Flux-Inpainting requires a minimum base VRAM of 12288MB and is optimized for GPUs with at least 24GB of VRAM. Low VRAM mode is not supported for this node.

Extreme (>8GB)
Base VRAM:
12288MB (12.0GB)
Recommended GPU:
24GB+ VRAM
Low VRAM Mode:
✗ Not supported
Estimation Confidence:
HIGH

Interactive VRAM Compatibility Estimator

Estimated Total VRAM: 3.00 GBTarget: 8 GB
✅ Comfortable Fit

Your GPU has plenty of headroom. You can run this node safely with your active configurations!

Deploy on High-Performance GPUs

Need more VRAM to run ComfyUI with this node? Rent low-cost, high-performance GPUs on Vast.ai instantly.

🚀 Deploy on Vast.ai

Deploy on Cloud GPUs

Need more VRAM to run ComfyUI with this node? Rent low-cost, high-performance cloud GPUs on RunPod instantly.

🚀 Deploy on RunPod

What Python packages are required for ComfyUI-Flux-Inpainting?

Direct Answer: Running ComfyUI-Flux-Inpainting requires installing the following Python package dependencies: accelerate>=1.1.1, bitsandbytes>=0.44.0, diffusers>=0.32.0, gguf>=0.10.0, numpy, transformers>=4.45.0. Ensure your ComfyUI environment has these packages active before launching.

requirements.txt
accelerate>=1.1.1
bitsandbytes>=0.44.0
diffusers>=0.32.0
gguf>=0.10.0
numpy
transformers>=4.45.0

Interactive Setup & Dependency Resolver

Operating System:
Environment Type:
Run this terminal command in your ComfyUI root folder:
# Loading command...

Compatible Foundations

This node is verified to support or optimize workflows for the following foundation model families:

⚡ FLUX.1

Related Custom Nodes

The following custom nodes run in the same PyTorch / CUDA environment and share similar categories or workflows:

ComfyUI Flux Prompt Saver
by markuryy12.0GB VRAM
ComfyUI ModelScope Kontext API Node
by Onionman6112.0GB VRAM
ComfyUI nodes to use AttentionMask
by leeguandong12.0GB VRAM
ComfyUI-APQNodes
by AIPOQUE12.0GB VRAM
ComfyUI-Angelo
by shootthesound12.0GB VRAM

Frequently Asked Questions

How much VRAM does ComfyUI-Flux-Inpainting require?

ComfyUI-Flux-Inpainting requires a minimum of 12288MB (12.0GB) of VRAM for base operation. For optimal performance, a GPU with at least 24GB of VRAM is recommended. Low VRAM mode is not supported for this node.

Can I run ComfyUI-Flux-Inpainting on an RTX 3060, RTX 4070, or RTX 4090?

❌ RTX 3060 (12GB): Insufficient VRAM (needs 12.0GB minimum). ❌ RTX 4070 (12GB): Insufficient VRAM (needs 12.0GB minimum). ⚠️ RTX 4070 Ti (16GB): Can run, but may experience performance issues or require low VRAM mode. ✅ RTX 4090 (24GB): Yes, fully compatible with 9.6GB headroom

What Python packages are required for ComfyUI-Flux-Inpainting?

To run ComfyUI-Flux-Inpainting, you need to install: accelerate>=1.1.1, bitsandbytes>=0.44.0, diffusers>=0.32.0, gguf>=0.10.0, numpy, transformers>=4.45.0. You can install these using pip or add them to your requirements.txt file.

How do I install ComfyUI-Flux-Inpainting in ComfyUI?

To install ComfyUI-Flux-Inpainting: (1) Navigate to your ComfyUI/custom_nodes directory, (2) Clone the repository: git clone https://github.com/rubi-du/ComfyUI-Flux-Inpainting, (3) Install dependencies: pip install -r requirements.txt (if present), (4) Restart ComfyUI. Alternatively, use ComfyUI Manager for one-click installation.