Eigen AI FLUX API Plugin

By jialuw0830View on GitHub →

Eigen AI FLUX API integration for ComfyUI with LoRA support and large font prompt inputs. Features high-quality image generation using FLUX.1-schnell model with multi-LoRA support, content upscaling, and optimized prompt input interface.

How much VRAM does Eigen AI FLUX API Plugin require?

Direct Answer: The ComfyUI node Eigen AI FLUX API Plugin 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!

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What Python packages are required for Eigen AI FLUX API Plugin?

Direct Answer: Running Eigen AI FLUX API Plugin requires installing the following Python package dependencies: colorama>=0.4.4, numpy>=1.19.0, pillow>=8.0.0, requests>=2.25.0, torch>=1.8.0. This node specifically requires PyTorch version 1.8.0 or newer.

requirements.txt
colorama>=0.4.4
numpy>=1.19.0
pillow>=8.0.0
requests>=2.25.0
torch>=1.8.0

Interactive Setup & Dependency Resolver

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

Special Environment Requirements:

Requires PyTorch version 1.8.0+.

To update PyTorch for your selected setup, run:
# Loading PyTorch 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 Eigen AI FLUX API Plugin require?

Eigen AI FLUX API Plugin 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 Eigen AI FLUX API Plugin 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 PyTorch version does Eigen AI FLUX API Plugin need?

Eigen AI FLUX API Plugin requires the following PyTorch-related packages: torch>=1.8.0. Ensure your ComfyUI environment has these installed. Ensure your PyTorch installation matches your CUDA version (use torch.version.cuda to check).

What Python packages are required for Eigen AI FLUX API Plugin?

To run Eigen AI FLUX API Plugin, you need to install: colorama>=0.4.4, numpy>=1.19.0, pillow>=8.0.0, requests>=2.25.0, torch>=1.8.0. You can install these using pip or add them to your requirements.txt file.

How do I install Eigen AI FLUX API Plugin in ComfyUI?

To install Eigen AI FLUX API Plugin: (1) Navigate to your ComfyUI/custom_nodes directory, (2) Clone the repository: git clone https://github.com/jialuw0830/flux_api_comfyui_plugin, (3) Install dependencies: pip install -r requirements.txt (if present), (4) Restart ComfyUI. Alternatively, use ComfyUI Manager for one-click installation.