🎬 MiniMax-H3 — Video + Audio Generation (FP8 · Turbo)
Text→Video and Reference→Video with synchronized native audio, 4–15 s, up to 1080p-class output, 24 fps.
Runs on 1× NVIDIA RTX PRO 6000 Blackwell (96 GB) via Hugging Face ZeroGPU (xlarge), FP8 weights + official 8-step PDD acceleration LoRA pre-filled.
中文: 文生视频 / 参考生成，带原生音频。默认已填好阿里 PAI 官方 8 步加速 LoRA（Steps=8，速度快）；想要最高质量：清空 LoRA 输入框，Steps 调到 20–28。
MiniMax H3 — Text to Video (+ Audio)
💡 Tip: Type a prompt and generate video with synchronized native audio. ⚡ The 4-step turbo acceleration LoRA (pruned-compatible build) is pre-filled in LoRA Settings (expand it) — default Steps = 6 (4 is fastest, 8 is safer; strength 0.8–1.8 also works). For max quality: clear the LoRA field and use 20–28 steps. With the default 120s ZeroGPU window, 544p / 5s tasks pass comfortably; 768p is recommended for quality.
💡 Tip: When downloading from Civitai, please use the Version ID, not the Model ID. You can find the Version ID in the URL (e.g., civitai.com/models/123?modelVersionId=456) or under the model's download button. When downloading from Hugging Face, please use the format: repo_id/filename.extension or repo_id/folder_path/filename.extension (e.g., Comfy-Org/MiniMax-H3/loras/minimax_h3_fl2v_turbo_4step_v1.0_768p_comfyui_bf16.safetensors or Comfy-Org/MiniMax-H3/loras/minimax_h3_ref2v_turbo_4step_v0.1_comfyui_bf16.safetensors).
MiniMax H3 — Reference to Video (+ Audio)
💡 Tip: Supports uploading up to 9 reference images, 3 reference videos with audio, and 3 reference audio files. The 8-step PDD acceleration LoRA is pre-filled in LoRA Settings (expand it) with Steps=6 default — clear it and use 20–28 steps for max quality. Under the default ZeroGPU Duration (s) of 120s, tasks with 544p resolution, 8 steps, 5s duration, and 3 reference images pass successfully.
💡 Tip: When downloading from Civitai, please use the Version ID, not the Model ID. You can find the Version ID in the URL (e.g., civitai.com/models/123?modelVersionId=456) or under the model's download button. When downloading from Hugging Face, please use the format: repo_id/filename.extension or repo_id/folder_path/filename.extension (e.g., Comfy-Org/MiniMax-H3/loras/minimax_h3_fl2v_turbo_4step_v1.0_768p_comfyui_bf16.safetensors or Comfy-Org/MiniMax-H3/loras/minimax_h3_ref2v_turbo_4step_v0.1_comfyui_bf16.safetensors).