Update app.py

app.py

@@ -64,7 +64,7 @@ def generate_natural_language_description(tags, api_key=None):
                     "content": f"Here are the tags: {tags}\nPlease generate a vivid, imaginative scene description.",
                 },
             ],
-            model="gpt-4o",
+            model="gpt-4",
         )
         return response["choices"][0]["message"]["content"].strip()
     except Exception as e: