50 lines
1.5 KiB
Markdown
50 lines
1.5 KiB
Markdown
# MiniMax H3 INT8 First-Last-Frame
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## Summary
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`MiniMax H3` first-last-frame workflow from the same-day `javawock7618` pack. This is the controlled transition path for image-guided video.
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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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- Workflow pack page: <https://huggingface.co/javawock7618/comfy-MiniMax-H3-workflows>
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- Workflow file: <https://huggingface.co/javawock7618/comfy-MiniMax-H3-workflows/resolve/main/MiniMax_int8_I2V-javano2608.6.json>
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- Original publisher: `javawock7618`
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- Date imported: `2026-08-09`
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## Developer notes
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- The source README describes this as the `First-Last-Frame` workflow.
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- It uses INT8, Sol-Attn, Spectrum acceleration, Motion Context, Lightx2v LoRA, Turbo LoRA support, and latent upscaling.
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- The pack says the FLF workflow is the one that uses Motion Context.
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## Our notes
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- Strongest new MiniMax import for controlled transitions and scene morphing.
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- On a `3070`, this looks tight to heavy, but the INT8 path is the only reason it feels worth trying locally.
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- Good candidate to compare directly against LTX first-frame or multi-reference workflows.
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## Required custom nodes
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- `ComfyUI-SolAttn_triton`
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- `ComfyUI-Spectrum-MiniMax-H3`
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- `ComfyUI-H3-Motion-Context`
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- `ComfyUI-MiniMaxH3_LatentUpscaler`
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## Required models
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- `Comfy-Org/MiniMax-H3`
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- `Kijai/MiniMax-H3_comfy`
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- `drbaph/MiniMax-H3-Turbo-Lora-ComfyUI` if the turbo path is enabled
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## Notes
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- Best same-day MiniMax workflow for first/last-frame control.
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