Auto Prompt Schedule

By ReinerBforartistsView on GitHub →

Auto Prompt Schedule is a ComfyUI helper node for the Prompt Schedule Node or the Batch Prompt Schedule node from Fizzledorf. You need this Prompt Schedule nodes to make use of the Auto Prompt Schedule Node.

How much VRAM does Auto Prompt Schedule require?

Direct Answer: The ComfyUI node Auto Prompt Schedule requires a minimum base VRAM of 256MB and is optimized for GPUs with at least 4GB of VRAM. Low VRAM mode is fully supported for resource-constrained setups.

High (2-4GB)
Base VRAM:
256MB (0.3GB)
Recommended GPU:
4GB+ VRAM
Low VRAM Mode:
✓ 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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Related Custom Nodes

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

AIYang_TripleAPI
by AlexXia007256MB VRAM
AkkiNodes LLM Suite: Your Personal AI Film Studio
by routhakash128MB VRAM
AsyncOutput
by teddy1565256MB VRAM
Candlehead-Comfy-Nodez
by Candlehead256MB VRAM

Frequently Asked Questions

How much VRAM does Auto Prompt Schedule require?

Auto Prompt Schedule requires a minimum of 256MB (0.3GB) of VRAM for base operation. For optimal performance, a GPU with at least 4GB of VRAM is recommended. This node supports low VRAM mode for resource-constrained setups.

Can I run Auto Prompt Schedule on an RTX 3060, RTX 4070, or RTX 4090?

✅ RTX 3060 (12GB): Yes, fully compatible with 10.6GB headroom. ✅ RTX 4070 (12GB): Yes, fully compatible with 10.6GB headroom. ✅ RTX 4070 Ti (16GB): Yes, fully compatible with 14.2GB headroom. ✅ RTX 4090 (24GB): Yes, fully compatible with 21.4GB headroom

How can I reduce VRAM usage when running Auto Prompt Schedule?

Auto Prompt Schedule supports low VRAM mode. To reduce memory usage: (1) Enable --lowvram or --medvram flags in ComfyUI, (2) Reduce batch size to 1, (3) Use fp16 or fp8 precision if supported, (4) Close other GPU applications.

How do I install Auto Prompt Schedule in ComfyUI?

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