Dropbox Models'

app.py

@@ -3,11 +3,18 @@ import requests
 import IPython.display as display
 import gradio as gr
 import multiprocessing
+import os
 
 def download_file(url, filename):
-    response = requests.get(url, stream=True)
-    with open(filename, 'wb') as file:
-        file.write(response)
+    if not os.path.exists(filename):
+        print(f"{filename} files missing. Downloading ...")
+        response = requests.get(url, stream=True)
+        with open(filename, 'wb') as file:
+            for chunk in response.iter_content(chunk_size=8192):
+                if chunk:
+                    file.write(chunk)
+    else:
+        print(f"{filename} exists. Skipping download")
 
 
 model_urls = {