Update app.py

app.py

@@ -1,9 +1,17 @@
 import gradio as gr
 import os
+import logging
+
+logging.basicConfig(stream=sys.stdout, level=logging.INFO)
+logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout))
 
 GOOGLE_API_KEY = "AIzaSyBbruzn10nez-0a-_60TA9R9h6qumLD1Es"  # add your GOOGLE API key here
 os.environ["GOOGLE_API_KEY"] = GOOGLE_API_KEY
 
+from g4f import Provider, models
+from langchain.llms.base import LLM
+from llama_index.llms import LangChainLLM
+from langchain_g4f import G4FLLM
 
 from llama_index import (
     ServiceContext,
@@ -14,11 +22,21 @@ from llama_index import (
 )
 from llama_index.llms import Gemini
 from llama_index.embeddings import GeminiEmbedding
+import g4f 
+g4f.debug.logging = True 
+
+
+llm= LLM = G4FLLM(
+        model=models.gpt_35_turbo_16k,
+        ,
+    )
+
+llm = LangChainLLM(llm=llm)
 
 model_name = "models/embedding-001"
 
 
-llm = Gemini()
+#llm = Gemini()
 embed_model = GeminiEmbedding(
     model_name=model_name, api_key=GOOGLE_API_KEY, title="this is a document"
 )