Fix seed being shared.

app.py

@@ -45,7 +45,6 @@ decision_model_path = huggingface_hub.hf_hub_download(
 args_path = huggingface_hub.hf_hub_download(
     repo_id='jykoh/gill', filename='model_args.json')
 model = models.load_gill('./', args_path, ckpt_path, decision_model_path)
-g_cuda = torch.Generator(device='cuda').manual_seed(1337)
 
 
 def upload_image(state, image_input):
@@ -76,6 +75,8 @@ def save_image_to_local(image: Image.Image):
 
 
 def generate_for_prompt(input_text, state, ret_scale_factor, num_words, temperature):
+    g_cuda = torch.Generator(device='cuda').manual_seed(1337)
+
     # Ignore empty inputs.
     if len(input_text) == 0:
         return state, state[0], gr.update(visible=True)