high_vram = False

app.py

@@ -45,6 +45,8 @@ from diffusers_helper.clip_vision import hf_clip_vision_encode
 from diffusers_helper.bucket_tools import find_nearest_bucket
 from diffusers import BitsAndBytesConfig as DiffusersBitsAndBytesConfig, HunyuanVideoTransformer3DModel, HunyuanVideoPipeline
 
+high_vram = False
+
 if torch.cuda.device_count() > 0:
     free_mem_gb = get_cuda_free_memory_gb(gpu)
     high_vram = free_mem_gb > 60