comfyui-workflows/models/minimax/minimax-h3-stefanfalkok-ref2v-pdd-acc

MiniMax H3 StefanFalkok Ref2V PDD-Acc

Summary

Same-day MiniMax H3 reference-to-video workflow from StefanFalkok. This is a practical reference-guided lane with turbo nodes, audio, and an optional RTX upscaler pass.

Model Family

• minimax

Status

• imported-only

Source

• Workflow pack page: https://huggingface.co/StefanFalkok/Minimax_H3_Workflows
• Workflow file: https://huggingface.co/StefanFalkok/Minimax_H3_Workflows/raw/main/Minimax%20H3/Minimax%20H3%20Ref2V%20%28with%20PDD-Acc%208-Steps%20Turbo%20Nodes%29.json
• Original publisher: StefanFalkok
• Date imported: 2026-08-27

Developer notes

• The source README says the pack includes FL2VA and Ref2Video workflows with turbo LoRA nodes.
• This workflow uses ComfyUI-MiniMax-H3-Turbo, ComfyUI-MiniMax-H3-PDD-Acc, ComfyUI-MiniMax-H3-LongMedia, plus common support nodes such as rgthree-comfy, comfyui-lora-manager, comfyui-pixaroma, and comfyui_nvidia_rtx_nodes.
• The graph includes audio decode, reference handling, optional preview, and an RTX video super-resolution branch.

Our notes

• Good same-day import if you want a more elaborate Ref2V lane than the cleaner INT8 routes.
• The extra nodes make it more capable, but also heavier and more fragile on an RTX 3070 with 8 GB VRAM.
• Worth keeping as a reference-control and finishing pipeline, not as the lightest first test.

Required custom nodes

• ComfyUI-MiniMax-H3-Turbo
• ComfyUI-MiniMax-H3-PDD-Acc
• ComfyUI-MiniMax-H3-LongMedia
• rgthree-comfy
• comfyui-lora-manager
• comfyui-pixaroma
• comfyui_nvidia_rtx_nodes

Required models

• Comfy-Org/MiniMax-H3
• the MiniMax H3 audio VAE referenced by the graph
• the FL2VA / turbo LoRA files referenced by the graph

Notes

• This is a stronger fit for character consistency and reference-guided clip building than for quick, low-VRAM experimentation.