50 lines
1.6 KiB
Markdown
50 lines
1.6 KiB
Markdown
# MiniMax H3 Turbo FP8 T2V
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## Summary
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Same-day `MiniMax H3` text-to-video workflow from `ewin-reg` with the newer FP8 / turbo packaging.
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## Model Family
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- `minimax`
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## Status
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- `imported-only`
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## Source
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- Model repo: <https://huggingface.co/ewin-reg/MiniMax-H3-Turbo-FP8-ComfyUI>
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- Workflow file: <https://huggingface.co/ewin-reg/MiniMax-H3-Turbo-FP8-ComfyUI/raw/main/workflows/video_minimax_h3_t2v.json>
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- Original publisher: `ewin-reg`
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- Date imported: `2026-09-06`
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## Developer notes
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- This graph uses the native MiniMax-H3 ComfyUI node path and keeps the audio branch in the loop.
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- The source card pairs the pruned int8-convrot diffusion model with the Qwen3-VL text encoder and separate video/audio VAEs.
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- The workflow is built around the `17k+5` frame grid at 24 fps.
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## Our notes
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- Best as a baseline if you want the faster MiniMax H3 route without getting lost in the bigger community packs.
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- Still heavy for an `RTX 3070` with `8 GB` VRAM, but much more practical than the raw full-fat path.
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- Good comparison point against the older MiniMax H3 templates already in the repo.
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## Required custom nodes
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- Native ComfyUI MiniMax-H3 support
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## Required models
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- `Comfy-Org/MiniMax-H3` or the equivalent files referenced in the workflow
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- `minimax_h3_fl2va_pruned_int8_convrot.safetensors`
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- `qwen3vl_32b_minimax_h3_nvfp4_awq.safetensors`
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- `minimax_h3_video_vae_fp16.safetensors`
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- `minimax_h3_audio_vae_fp32.safetensors`
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- `minimax_h3_fl2v_turbo_8step_v1.0_comfyui_bf16.safetensors` for the turbo path
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## Notes
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- Good same-day MiniMax H3 import if you want the leaner FP8/turbo setup.
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