macos ComfyUI

ls -lh ComfyUI/models/text_encoders/ | grep umt5_xxl_fp8_e4m3fn_scaled.safetensors
-rwx------ 1 m4 6.3G  4  5  2025 umt5_xxl_fp8_e4m3fn_scaled.safetensors
ls -lh ComfyUI/models/vae/ | grep wan_2.1_vae.safetensors
-rwx------ 1 m4 243M  4  5  2025 wan_2.1_vae.safetensors
ls -lh ComfyUI/models/diffusion_models/
total 269G
-rwx------ 1 m4  31G  4  5  2025 wan2.1_i2v_480p_14B_bf16.safetensors
-rwx------ 1 m4  31G  4  5  2025 wan2.1_i2v_480p_14B_fp16.safetensors
-rwx------ 1 m4  16G  4  5  2025 wan2.1_i2v_480p_14B_fp8_e4m3fn.safetensors
-rwx------ 1 m4  16G  4  5  2025 wan2.1_i2v_480p_14B_fp8_scaled.safetensors
-rwx------ 1 m4  31G  4  5  2025 wan2.1_i2v_720p_14B_bf16.safetensors
-rwx------ 1 m4  31G  4  5  2025 wan2.1_i2v_720p_14B_fp16.safetensors
-rwx------ 1 m4  16G  4  5  2025 wan2.1_i2v_720p_14B_fp8_e4m3fn.safetensors
-rwx------ 1 m4  16G  4  5  2025 wan2.1_i2v_720p_14B_fp8_scaled.safetensors
-rwx------ 1 m4 2.7G  4  5  2025 wan2.1_t2v_1.3B_bf16.safetensors
-rwx------ 1 m4 2.7G  4  5  2025 wan2.1_t2v_1.3B_fp16.safetensors
-rwx------ 1 m4  27G  4  5  2025 wan2.1_t2v_14B_bf16.safetensors
-rwx------ 1 m4  27G  4  5  2025 wan2.1_t2v_14B_fp16.safetensors
-rwx------ 1 m4  14G  4  5  2025 wan2.1_t2v_14B_fp8_e4m3fn.safetensors
-rwx------ 1 m4  14G  4  5  2025 wan2.1_t2v_14B_fp8_scaled.safetensors

Workflows

Text to Video

ls -lh ComfyUI/models/diffusion_models/ | grep wan2.1_t2v_1.3B_fp16.safetensors
-rwx------ 1 m4 2.7G  4  5  2025 wan2.1_t2v_1.3B_fp16.safetensors
https://comfyanonymous.github.io/ComfyUI_examples/wan/text_to_video_wan.json
{
  "last_node_id": 48,
  "last_link_id": 95,
  "nodes": [
    {
      "id": 8,
      "type": "VAEDecode",
      "pos": [
        1210,
        190
      ],
      "size": [
        210,
        46
      ],
      "flags": {},
      "order": 8,
      "mode": 0,
      "inputs": [
        {
          "name": "samples",
          "type": "LATENT",
          "link": 35
        },
        {
          "name": "vae",
          "type": "VAE",
          "link": 76
        }
      ],
      "outputs": [
        {
          "name": "IMAGE",
          "type": "IMAGE",
          "links": [
            56,
            93
          ],
          "slot_index": 0
        }
      ],
      "properties": {
        "Node name for S&R": "VAEDecode"
      },
      "widgets_values": []
    },
    {
      "id": 39,
      "type": "VAELoader",
      "pos": [
        866.3932495117188,
        499.18597412109375
      ],
      "size": [
        306.36004638671875,
        58
      ],
      "flags": {},
      "order": 0,
      "mode": 0,
      "inputs": [],
      "outputs": [
        {
          "name": "VAE",
          "type": "VAE",
          "links": [
            76
          ],
          "slot_index": 0
        }
      ],
      "properties": {
        "Node name for S&R": "VAELoader"
      },
      "widgets_values": [
        "wan_2.1_vae.safetensors"
      ]
    },
    {
      "id": 28,
      "type": "SaveAnimatedWEBP",
      "pos": [
        1460,
        190
      ],
      "size": [
        870.8511352539062,
        643.7430419921875
      ],
      "flags": {},
      "order": 9,
      "mode": 0,
      "inputs": [
        {
          "name": "images",
          "type": "IMAGE",
          "link": 56
        }
      ],
      "outputs": [],
      "properties": {},
      "widgets_values": [
        "ComfyUI",
        16,
        false,
        90,
        "default",
        ""
      ]
    },
    {
      "id": 7,
      "type": "CLIPTextEncode",
      "pos": [
        413,
        389
      ],
      "size": [
        425.27801513671875,
        180.6060791015625
      ],
      "flags": {},
      "order": 5,
      "mode": 0,
      "inputs": [
        {
          "name": "clip",
          "type": "CLIP",
          "link": 75
        }
      ],
      "outputs": [
        {
          "name": "CONDITIONING",
          "type": "CONDITIONING",
          "links": [
            52
          ],
          "slot_index": 0
        }
      ],
      "title": "CLIP Text Encode (Negative Prompt)",
      "properties": {
        "Node name for S&R": "CLIPTextEncode"
      },
      "widgets_values": [
        "色调艳丽,过曝,静态,细节模糊不清,字幕,风格,作品,画作,画面,静止,整体发灰,最差质量,低质量,JPEG压缩残留,丑陋的,残缺的,多余的手指,画得不好的手部,画得不好的脸部,畸形的,毁容的,形态畸形的肢体,手指融合,静止不动的画面,杂乱的背景,三条腿,背景人很多,倒着走"
      ],
      "color": "#322",
      "bgcolor": "#533"
    },
    {
      "id": 38,
      "type": "CLIPLoader",
      "pos": [
        12.94982624053955,
        184.6981658935547
      ],
      "size": [
        390,
        82
      ],
      "flags": {},
      "order": 1,
      "mode": 0,
      "inputs": [],
      "outputs": [
        {
          "name": "CLIP",
          "type": "CLIP",
          "links": [
            74,
            75
          ],
          "slot_index": 0
        }
      ],
      "properties": {
        "Node name for S&R": "CLIPLoader"
      },
      "widgets_values": [
        "umt5_xxl_fp8_e4m3fn_scaled.safetensors",
        "wan",
        "default"
      ]
    },
    {
      "id": 40,
      "type": "EmptyHunyuanLatentVideo",
      "pos": [
        520,
        620
      ],
      "size": [
        315,
        130
      ],
      "flags": {},
      "order": 2,
      "mode": 0,
      "inputs": [],
      "outputs": [
        {
          "name": "LATENT",
          "type": "LATENT",
          "links": [
            91
          ],
          "slot_index": 0
        }
      ],
      "properties": {
        "Node name for S&R": "EmptyHunyuanLatentVideo"
      },
      "widgets_values": [
        832,
        480,
        33,
        1
      ]
    },
    {
      "id": 47,
      "type": "SaveWEBM",
      "pos": [
        2367.213134765625,
        193.6114959716797
      ],
      "size": [
        315,
        130
      ],
      "flags": {},
      "order": 10,
      "mode": 4,
      "inputs": [
        {
          "name": "images",
          "type": "IMAGE",
          "link": 93
        }
      ],
      "outputs": [],
      "properties": {
        "Node name for S&R": "SaveWEBM"
      },
      "widgets_values": [
        "ComfyUI",
        "vp9",
        24,
        32
      ]
    },
    {
      "id": 3,
      "type": "KSampler",
      "pos": [
        863,
        187
      ],
      "size": [
        315,
        262
      ],
      "flags": {},
      "order": 7,
      "mode": 0,
      "inputs": [
        {
          "name": "model",
          "type": "MODEL",
          "link": 95
        },
        {
          "name": "positive",
          "type": "CONDITIONING",
          "link": 46
        },
        {
          "name": "negative",
          "type": "CONDITIONING",
          "link": 52
        },
        {
          "name": "latent_image",
          "type": "LATENT",
          "link": 91
        }
      ],
      "outputs": [
        {
          "name": "LATENT",
          "type": "LATENT",
          "links": [
            35
          ],
          "slot_index": 0
        }
      ],
      "properties": {
        "Node name for S&R": "KSampler"
      },
      "widgets_values": [
        82628696717253,
        "randomize",
        30,
        6,
        "uni_pc",
        "simple",
        1
      ]
    },
    {
      "id": 48,
      "type": "ModelSamplingSD3",
      "pos": [
        440,
        50
      ],
      "size": [
        210,
        58
      ],
      "flags": {},
      "order": 6,
      "mode": 0,
      "inputs": [
        {
          "name": "model",
          "type": "MODEL",
          "link": 94
        }
      ],
      "outputs": [
        {
          "name": "MODEL",
          "type": "MODEL",
          "links": [
            95
          ],
          "slot_index": 0
        }
      ],
      "properties": {
        "Node name for S&R": "ModelSamplingSD3"
      },
      "widgets_values": [
        8
      ]
    },
    {
      "id": 37,
      "type": "UNETLoader",
      "pos": [
        20,
        40
      ],
      "size": [
        346.7470703125,
        82
      ],
      "flags": {},
      "order": 3,
      "mode": 0,
      "inputs": [],
      "outputs": [
        {
          "name": "MODEL",
          "type": "MODEL",
          "links": [
            94
          ],
          "slot_index": 0
        }
      ],
      "properties": {
        "Node name for S&R": "UNETLoader"
      },
      "widgets_values": [
        "wan2.1_t2v_1.3B_fp16.safetensors",
        "default"
      ]
    },
    {
      "id": 6,
      "type": "CLIPTextEncode",
      "pos": [
        415,
        186
      ],
      "size": [
        422.84503173828125,
        164.31304931640625
      ],
      "flags": {},
      "order": 4,
      "mode": 0,
      "inputs": [
        {
          "name": "clip",
          "type": "CLIP",
          "link": 74
        }
      ],
      "outputs": [
        {
          "name": "CONDITIONING",
          "type": "CONDITIONING",
          "links": [
            46
          ],
          "slot_index": 0
        }
      ],
      "title": "CLIP Text Encode (Positive Prompt)",
      "properties": {
        "Node name for S&R": "CLIPTextEncode"
      },
      "widgets_values": [
        "a fox moving quickly in a beautiful winter scenery nature trees mountains daytime tracking camera"
      ],
      "color": "#232",
      "bgcolor": "#353"
    }
  ],
  "links": [
    [
      35,
      3,
      0,
      8,
      0,
      "LATENT"
    ],
    [
      46,
      6,
      0,
      3,
      1,
      "CONDITIONING"
    ],
    [
      52,
      7,
      0,
      3,
      2,
      "CONDITIONING"
    ],
    [
      56,
      8,
      0,
      28,
      0,
      "IMAGE"
    ],
    [
      74,
      38,
      0,
      6,
      0,
      "CLIP"
    ],
    [
      75,
      38,
      0,
      7,
      0,
      "CLIP"
    ],
    [
      76,
      39,
      0,
      8,
      1,
      "VAE"
    ],
    [
      91,
      40,
      0,
      3,
      3,
      "LATENT"
    ],
    [
      93,
      8,
      0,
      47,
      0,
      "IMAGE"
    ],
    [
      94,
      37,
      0,
      48,
      0,
      "MODEL"
    ],
    [
      95,
      48,
      0,
      3,
      0,
      "MODEL"
    ]
  ],
  "groups": [],
  "config": {},
  "extra": {
    "ds": {
      "scale": 1.1167815779425205,
      "offset": [
        -5.675057867608515,
        8.013751263058214
      ]
    }
  },
  "version": 0.4
}

工作流保存路径

ls -lh ComfyUI/user/default/workflows
total 12K
-rw-r--r-- 1 m4 8.1K 11  1 17:48 text_to_video_wan.json

在这里插入图片描述

参考

  1. Wan 2.1 Models ComfyUI_examples
Logo

火山引擎开发者社区是火山引擎打造的AI技术生态平台,聚焦Agent与大模型开发,提供豆包系列模型(图像/视频/视觉)、智能分析与会话工具,并配套评测集、动手实验室及行业案例库。社区通过技术沙龙、挑战赛等活动促进开发者成长,新用户可领50万Tokens权益,助力构建智能应用。

更多推荐