Update app.py

app.py

@@ -19,9 +19,9 @@ from langchain.callbacks.streaming_stdout import StreamingStdOutCallbackHandler
 
 # Make sure the model path is correct for your system!
 llm = LlamaCpp(
-    model_path="./ggml-model-q4_0.bin", callbacks=[StreamingStdOutCallbackHandler()]
+    model_path=model_path, callbacks=[StreamingStdOutCallbackHandler()]
 )
-embeddings = LlamaCppEmbeddings(model_path="./ggml-model-q4_0.bin")
+embeddings = LlamaCppEmbeddings(model_path=model_path )
 
 docs = Docs(llm=llm, embeddings=embeddings)