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minimax-h3-community-license-agreement
Model source
Source description
简体中文
Converted MiniMax-H3 weights for ComfyUI-RH-MiniMax-H3. This repository is a complete ComfyUI bundle: INT8 ConvRot DiT / text-encoder weights, merged VAEs, FL2VA / Ref2VA configs, and optional turbo LoRAs.
The same package is mirrored on . Download from source. The full snapshot is about ; keep at least free.
Sources
1 sourceVerified Oct 18
Model artifacts
9 artifactsSource excerpts
2 excerpts| File | Size | Role |
|---|---|---|
MiniMax-H3-FL2VA-int8_convrot.safetensors | 31.65 GiB | FL2VA / T2VA / V2A DiT |
MiniMax-H3-Ref2VA-int8_convrot.safetensors | 31.65 GiB | Ref2VA DiT |
qwen3-vl-32b-int8_convrot.safetensors | 25.28 GiB | Qwen3-VL text encoder |
MiniMax-H3-video_vae.safetensors | 4.85 GiB | Video VAE |
MiniMax-H3-audio_vae.safetensors | 0.56 GiB | Audio VAE |
minimax_h3_fl2v_turbo_4step_v0.1.safetensors | 1.29 GiB | Optional FL2VA / T2VA 4-step turbo |
minimax_h3_fl2v_turbo_4step_v1.0_768p_bf16.safetensors | 1.29 GiB |
ComfyUI/
└── models/
└── MiniMax-H3-INT8-CONVROT/
├── MiniMax-H3-FL2VA-int8_convrot.safetensors
├── MiniMax-H3-Ref2VA-int8_convrot.safetensors
├── qwen3-vl-32b-int8_convrot.safetensors
├── MiniMax-H3-video_vae.safetensors
├── MiniMax-H3-audio_vae.safetensors
├── minimax_h3_fl2v_turbo_4step_v0.1.safetensors
├── minimax_h3_fl2v_turbo_4step_v1.0_768p_bf16.safetensors
├── minimax_h3_fl2v_turbo_8step_v1.0_bf16.safetensors
├── minimax_h3_ref2v_turbo_4step_v0.1_bf16.safetensors
├── FL2VA/
└── Ref2VA/
cd /path/to/ComfyUI
python3 -m pip install -U huggingface_hub
hf download Gluttony10/MiniMax-H3-INT8-CONVROT \
--local-dir ./models/MiniMax-H3-INT8-CONVROT
China users can use the ModelScope mirror:
cd /path/to/ComfyUI
python3 -m pip install -U modelscope
modelscope download --model Gluttony10/MiniMax-H3-INT8-CONVROT \
--local_dir ./models/MiniMax-H3-INT8-CONVROT
Re-run the same command to resume or update an interrupted download. On a
high-bandwidth machine with at least 64 GiB RAM, prefix hf download with
HF_XET_HIGH_PERFORMANCE=1.
The plugin auto-detects this complete converted bundle. The legacy
ComfyUI/models/MiniMax-H3 directory remains supported.
Select one turbo LoRA in the model loader for fewer sampling steps. Leave the LoRA empty to run the base converted weights.
| File | Typical use |
|---|---|
minimax_h3_fl2v_turbo_4step_v0.1.safetensors | FL2VA / T2VA 4-step turbo |
minimax_h3_fl2v_turbo_4step_v1.0_768p_bf16.safetensors | FL2VA / T2VA 4-step turbo for 768p |
minimax_h3_fl2v_turbo_8step_v1.0_bf16.safetensors | FL2VA / T2VA 8-step turbo |
minimax_h3_ref2v_turbo_4step_v0.1_bf16.safetensors | Ref2VA 4-step turbo |
Install ComfyUI-RH-MiniMax-H3
and use the nodes under RunningHub/MiniMax H3:
| Node | Purpose |
|---|---|
RHMiniMaxH3ModelLoader | Load the FL2VA / Ref2VA DiT and optional LoRA |
RHMiniMaxH3TextEncoderLoader | Load the Qwen3-VL text encoder |
RHMiniMaxH3VAELoader | Load the video and audio VAEs |
RHMiniMaxH3VideoGen | T2VA / FL2VA / V2A |
RHMiniMaxH3RefGen | Ref2VA with ordered image, video, and audio references |
Example workflows:
Converted weights follow the upstream MiniMax-H3 Community License. The ComfyUI plugin code is Apache-2.0.
minimax_h3_fl2v_turbo_8step_v1.0_bf16.safetensors
safetensors · 1.29 GB · SHA-256 e16ac20824d6…807f · Hugging Face
Downloadminimax_h3_ref2v_turbo_4step_v0.1_bf16.safetensors
safetensors · 1.29 GB · SHA-256 9e642fc8749c…ae99 · Hugging Face
DownloadMiniMax-H3-audio_vae.safetensors
safetensors · 577 MB · SHA-256 37dddc2f3e6d…5ea2 · Hugging Face
DownloadMiniMax-H3-FL2VA-int8_convrot.safetensors
safetensors · 31.6 GB · SHA-256 4e464ae3d21f…f738 · Hugging Face
DownloadMiniMax-H3-Ref2VA-int8_convrot.safetensors
safetensors · 31.6 GB · SHA-256 f7ed6f021b08…be8a · Hugging Face
DownloadMiniMax-H3-video_vae.safetensors
safetensors · 4.85 GB · SHA-256 aa4a9ffb89cc…bbfa · Hugging Face
Downloadqwen3-vl-32b-int8_convrot.safetensors
safetensors · 25.3 GB · SHA-256 e9d0a5cc9df0…3203 · Hugging Face
Download--- license: other license_name: minimax-h3-community-license-agreement license_link: https://huggingface.co/MiniMaxAI/MiniMax-H3/blob/main/LICENSE library_name: comfyui base_model: MiniMaxAI/MiniMax-H3 pipeline_tag: image-text-to-video tags: - comfyui - text-to-video - image-to-video - audio-video-generation - multimodal - int8 --- # MiniMax-H3 INT8 ConvRot [简体中文](README_CN.md) Converted MiniMax-H3 weights for [ComfyUI-RH-MiniMax-H3](https://github.com/RH-RunningHub/ComfyUI-RH-MiniMax-H3). This repository is a complete ComfyUI bundle: INT8 ConvRot DiT / text-encoder weights, merged VAEs, FL2VA / Ref2VA configs, and optional turbo LoRAs. The same package is mirrored on [ModelScope](https://modelscope.cn/models/Gluttony10/MiniMax-H3-INT8-CONVROT). Download from **one** source. The full snapshot is about **99 GiB**; keep at least **120 GiB** free. ## Contents | File | Size | Role | |---|---:|---| | `MiniMax-H3-FL2VA-int8_convrot.safetensors` | 31.65 GiB | FL2VA / T2VA / V2A DiT | | `MiniMax-H3-Ref2VA-int8_convrot.safetensors` | 31.65 GiB | Ref2VA DiT | | `qwen3-vl-32b-int8_convrot.safetensors` | 25.28 GiB | Qwen3-VL text encoder | | `MiniMax-H3-video_vae.safetensors` | 4.85 GiB | Video VAE | | `MiniMax-H3-audio_vae.safetensors` | 0.56 GiB | Audio VAE | | `minimax_h3_fl2v_turbo_4step_v0.1.safetensors` | 1.29 GiB | Optional FL2VA / T2VA 4-step turbo | | `minimax_h3_fl2v_turbo_4step_v1.0_768p_bf16.safetensors` | 1.29 GiB | Optional FL2VA / T2VA 4-step turbo for 768p | | `minimax_h3_fl2v_turbo_8step_v1.0_bf16.safetensors` | 1.29 GiB | Optional FL2VA / T2VA 8-step turbo | | `minimax_h3_ref2v_turbo_4step_v0.1_bf16.safetensors` | 1.29 GiB | Optional Ref2VA 4-step turbo | | `FL2VA/` | configs | FL2VA tokenizer, processor, and component configs | | `Ref2VA/` | configs | Ref2VA tokenizer, processor, and component configs | ## Install into ComfyUI ```text ComfyUI/ └── models/ └── MiniMax-H3-INT8-CONVROT/ ├── MiniMax-H3-FL2VA-int8_convrot.safetensors ├── MiniMax-H3-Ref2VA-int8_convrot.safetensors ├── qwen3-vl-32b-int8_convrot.safetensors ├── MiniMax-H3-video_vae.safetensors ├── MiniMax-H3-audio_vae.safetensors ├── minimax_h3_fl2v_turbo_4step_v0.1.safetensors ├── minimax_h3_fl2v_turbo_4step_v1.0_768p_bf16.safetensors ├── minimax_h3_fl2v_turbo_8step_v1.0_bf16.safetensors ├── minimax_h3_ref2v_turbo_4step_v0.1_bf16.safetensors ├── FL2VA/ └── Ref2V...
Source context: 0 downloads · 21 likes · Pipeline image-text-to-video · Library comfyui · Repo Gluttony10/MiniMax-H3-INT8-CONVROT
| Optional FL2VA / T2VA 4-step turbo for 768p |
minimax_h3_fl2v_turbo_8step_v1.0_bf16.safetensors | 1.29 GiB | Optional FL2VA / T2VA 8-step turbo |
minimax_h3_ref2v_turbo_4step_v0.1_bf16.safetensors | 1.29 GiB | Optional Ref2VA 4-step turbo |
FL2VA/ | configs | FL2VA tokenizer, processor, and component configs |
Ref2VA/ | configs | Ref2VA tokenizer, processor, and component configs |