Update app.py

app.py

@@ -1,6 +1,5 @@
 import gradio as gr
 import gspread
-import torch_xla.core.xla_model as xm
 from oauth2client.service_account import ServiceAccountCredentials
 from llama_cpp import Llama
 from llama_index.core import VectorStoreIndex, Settings
@@ -49,11 +48,8 @@ def read_google_sheets():
 # 2️⃣ Inisialisasi Model Llama
 # ===================================
 def initialize_llama_model():
-    model_path = hf_hub_download(
-        repo_id="TheBLoke/zephyr-7b-beta-GGUF",
-        filename="zephyr-7b-beta.Q4_K_M.gguf",
-        cache_dir="./models"
-    )
+    model_path = hf_hub_download("TheBLoke/zephyr-7b-beta-GGUF", "zephyr-7b-beta.Q4_K_M.gguf")
+    print(model_path)
     return model_path
 
 # ===================================
@@ -135,14 +131,7 @@ def main():
     def chatbot_response(message, history=None):
         return generate_response(message, history, chat_engine)
 
-    xm.mark_step()
-    xm.wait_device_ops()
-    
-    gr.Interface(
-        fn=chatbot_response,
-        inputs=["text"],
-        outputs=["text"],
-    ).launch()
+    gr.Interface(fn=lambda x: x, inputs="text", outputs="text").launch()
 
 if __name__ == "__main__":
     main()