change in app.y

app.py

@@ -2,7 +2,7 @@ import streamlit as st
 from PyPDF2 import PdfReader
 from streamlit_extras.add_vertical_space import add_vertical_space
 from langchain.text_splitter import RecursiveCharacterTextSplitter
-from langchain.embeddings.openai import OpenAIEmbeddings
+#from langchain.embeddings.openai import OpenAIEmbeddings
 from langchain.vectorstores import faiss
 
 with st.sidebar:
@@ -21,8 +21,8 @@ with st.sidebar:
             length_function=len
         )
         chunks=text_splitter.split_text(text)
-        embeddings=OpenAIEmbeddings()
-        vectorstore=faiss.FAISS.from_texts(chunks, embedding=embeddings)
+        #embeddings=OpenAIEmbeddings()
+        #vectorstore=faiss.FAISS.from_texts(chunks, embedding=embeddings)