{
  "1": {
    "inputs": {
      "unet_name": "hunyuan_video_t2v_720p_bf16.safetensors",
      "weight_dtype": "default"
    },
    "class_type": "UNETLoader",
    "_meta": { "title": "Load HunyuanVideo 13B Model" }
  },
  "2": {
    "inputs": {
      "clip_name1": "clip_l_hunyuan.safetensors",
      "clip_name2": "llava_llama3_fp8_scaled.safetensors",
      "type": "hunyuan_video"
    },
    "class_type": "DualCLIPLoader",
    "_meta": { "title": "DualCLIPLoader (CLIP-L + LLaVA-Llama3)" }
  },
  "3": {
    "inputs": {
      "vae_name": "hunyuan_video_vae_bf16.safetensors"
    },
    "class_type": "VAELoader",
    "_meta": { "title": "Load HunyuanVideo VAE" }
  },
  "4": {
    "inputs": {
      "text": "A time-lapse of cherry blossoms falling in a Japanese garden with a koi pond, cinematic 4K quality, soft natural lighting",
      "clip": ["2", 0]
    },
    "class_type": "CLIPTextEncode",
    "_meta": { "title": "CLIP Text Encode (Positive Prompt)" }
  },
  "5": {
    "inputs": {
      "guidance": 6,
      "conditioning": ["4", 0]
    },
    "class_type": "FluxGuidance",
    "_meta": { "title": "FLUX Guidance (6)" }
  },
  "6": {
    "inputs": {
      "shift": 7,
      "model": ["1", 0]
    },
    "class_type": "ModelSamplingSD3",
    "_meta": { "title": "Model Sampling (shift=7)" }
  },
  "7": {
    "inputs": {
      "model": ["6", 0],
      "conditioning": ["5", 0]
    },
    "class_type": "BasicGuider",
    "_meta": { "title": "Basic Guider" }
  },
  "8": {
    "inputs": {
      "noise_seed": 42
    },
    "class_type": "RandomNoise",
    "_meta": { "title": "Random Noise" }
  },
  "9": {
    "inputs": {
      "sampler_name": "euler"
    },
    "class_type": "KSamplerSelect",
    "_meta": { "title": "Sampler Select (Euler)" }
  },
  "10": {
    "inputs": {
      "scheduler": "simple",
      "steps": 20,
      "denoise": 1.0,
      "model": ["6", 0]
    },
    "class_type": "BasicScheduler",
    "_meta": { "title": "Basic Scheduler (20 steps)" }
  },
  "11": {
    "inputs": {
      "width": 1920,
      "height": 1056,
      "length": 49,
      "batch_size": 1
    },
    "class_type": "EmptyHunyuanLatentVideo",
    "_meta": { "title": "Empty Video Latent (1080p, 49 frames)" }
  },
  "12": {
    "inputs": {
      "noise": ["8", 0],
      "guider": ["7", 0],
      "sampler": ["9", 0],
      "sigmas": ["10", 0],
      "latent_image": ["11", 0]
    },
    "class_type": "SamplerCustomAdvanced",
    "_meta": { "title": "Advanced Sampler" }
  },
  "13": {
    "inputs": {
      "tile_size": 256,
      "overlap": 64,
      "temporal_size": 64,
      "temporal_overlap": 8,
      "samples": ["12", 0],
      "vae": ["3", 0]
    },
    "class_type": "VAEDecodeTiled",
    "_meta": { "title": "VAE Decode Tiled (for 1080p)" }
  },
  "14": {
    "inputs": {
      "fps": 24,
      "lossless": false,
      "quality": 85,
      "method": "default",
      "filename_prefix": "hunyuan_1080p_output",
      "images": ["13", 0]
    },
    "class_type": "SaveAnimatedWEBP",
    "_meta": { "title": "Save Animated WEBP (24fps)" }
  }
}