Update app.py

app.py

@@ -34,10 +34,10 @@ client = OpenAI(base_url="https://api.endpoints.anyscale.com/v1",
 )
 
 # Define the embedding model and the vectorstore
-model_name = "thenlper/gte-large"
-embedding_model = "thenlper/gte-large"
+#model_name = "thenlper/gte-large"
+#embedding_model = "thenlper/gte-large"
 model_name = "mlabonne/NeuralHermes-2.5-Mistral-7B"
-embedding_model = SentenceTransformerEmbeddings(model_name=model_name)
+embedding_model = SentenceTransformerEmbeddings(model_name="thenlper/gte-large")
 
 persisted_vectordb_location = './finsightsdb'
 collection_name = 'finsights_grey-10k'