Hugging Face's logo

BennyDaBall
/
HyperFlow-H3-Flash-INT8-ComfyUI

Image-Text-to-Video
MiniMax H3
hyperflow-h3
comfyui
int8
convrot
unofficial
audio-video-generation
text-to-video
image-to-video
reference-to-video
few-step
Model card Files
xet
 Community
2
HyperFlow-H3-Flash-INT8-ComfyUI
File size: 4,899 Bytes
7b47ae4
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
{
  "1": {
    "class_type": "HyperFlowINT8Loader",
    "inputs": {
      "unet_name": "minimax_h3_fl2va_hyperflow_flash_int8_convrot.safetensors",
      "patcher": "legacy"
    }
  },
  "2": {
    "class_type": "CLIPLoader",
    "inputs": {
      "clip_name": "qwen3vl_32b_minimax_h3_nvfp4_awq.safetensors",
      "type": "minimax",
      "device": "default"
    }
  },
  "3": {
    "class_type": "VAELoader",
    "inputs": {
      "vae_name": "minimax_h3_video_vae_fp16.safetensors"
    }
  },
  "4": {
    "class_type": "VAELoader",
    "inputs": {
      "vae_name": "minimax_h3_audio_vae_fp32.safetensors"
    }
  },
  "5": {
    "class_type": "MiniMaxH3ImageToVideo",
    "inputs": {
      "clip": [
        "2",
        0
      ],
      "vae": [
        "3",
        0
      ],
      "prompt": "Photoreal 35mm action film, one continuous 10-second shot. A sunny Mediterranean hill town of whitewashed houses with blue shutters and potted red geraniums, bright morning light. A daring 25-year-old woman bike courier in a bright yellow jersey, black cycling shorts, a black helmet and a gray messenger bag slung across her back rides a mountain bike flat out down a long, steep outdoor stone staircase that winds between the houses toward the sea. The camera chases her from directly behind at her shoulder height the whole time, racing down the stairs a few meters behind her rear wheel: a fast, bouncing handheld follow shot that keeps her in the center of the frame. Timed action: 0.0-2.0s: she bounces down the stone steps standing on the pedals, the bike rattling, the bag swinging on her back. 2.0-4.0s: a flock of gray pigeons resting on the steps bursts into the air all around her and flutters past the camera. 4.0-6.0s: the stairs end at a small landing with a fruit stall; she pulls up the front wheel and jumps the bike clean over a wooden crate of oranges, landing hard on both wheels as a few oranges tumble and roll down the steps. 6.0-8.0s: she swerves around a startled old baker in a white apron carrying a basket of bread, who throws his free hand up in surprise. 8.0-10.0s: she bursts out of the alley onto a bright harbor road with the deep blue sea and white fishing boats ahead, skids sideways to a stop in a spray of dust, looks back over her shoulder at the camera and grins. Audio: the clatter of tires on stone steps, rattling chain and gears, wings flapping, oranges thudding on the stone, the baker's startled shout, the hiss of the skid, seagulls and the sea at the end. No music.",
      "width": 1344,
      "height": 768,
      "length": 243
    }
  },
  "6": {
    "class_type": "HyperFlowSigmas",
    "inputs": {
      "model": [
        "1",
        0
      ],
      "steps": 6
    }
  },
  "7": {
    "class_type": "KSamplerSelect",
    "inputs": {
      "sampler_name": "euler"
    }
  },
  "8": {
    "class_type": "RandomNoise",
    "inputs": {
      "noise_seed": 42
    }
  },
  "9": {
    "class_type": "BasicGuider",
    "inputs": {
      "model": [
        "16",
        0
      ],
      "conditioning": [
        "5",
        0
      ]
    }
  },
  "10": {
    "class_type": "SamplerCustomAdvanced",
    "inputs": {
      "noise": [
        "8",
        0
      ],
      "guider": [
        "9",
        0
      ],
      "sampler": [
        "7",
        0
      ],
      "sigmas": [
        "6",
        0
      ],
      "latent_image": [
        "5",
        1
      ]
    }
  },
  "11": {
    "class_type": "VAEDecode",
    "inputs": {
      "samples": [
        "10",
        0
      ],
      "vae": [
        "3",
        0
      ]
    }
  },
  "12": {
    "class_type": "VAEDecodeAudio",
    "inputs": {
      "samples": [
        "10",
        0
      ],
      "vae": [
        "4",
        0
      ]
    }
  },
  "13": {
    "class_type": "CreateVideo",
    "inputs": {
      "images": [
        "11",
        0
      ],
      "audio": [
        "12",
        0
      ],
      "fps": 24,
      "bit_depth": "auto",
      "color_space": "sRGB",
      "chroma_subsampling": "auto",
      "codec": "none"
    }
  },
  "14": {
    "class_type": "SaveVideo",
    "inputs": {
      "video": [
        "13",
        0
      ],
      "filename_prefix": "hyperflow_int8/t2v",
      "format": "mp4",
      "format.codec": "auto",
      "codec": "auto"
    }
  },
  "16": {
    "class_type": "BlockSparseAttention",
    "inputs": {
      "model": [
        "1",
        0
      ],
      "selection": "sol-attn",
      "selection.tau": 1.25,
      "start_percent": 0.39,
      "end_percent": 1.0,
      "dense_blocks": "0, 1, 45, 46",
      "min_tokens": 12288,
      "extra_tokens": 256,
      "sink_conditioning": "exact_kv_and_rows",
      "verbose": false
    }
  }
}