Update app.py

app.py

@@ -1,9 +1,9 @@
 import os
 import multiprocessing
 import concurrent.futures
-from langchain.document_loaders import TextLoader, DirectoryLoader
+from langchain_community.document_loaders import TextLoader, DirectoryLoader
 from langchain.text_splitter import RecursiveCharacterTextSplitter
-from langchain_community.embeddings import HuggingFaceEmbeddings
+from langchain_huggingface import HuggingFaceEmbeddings
 from transformers import AutoModelForCausalLM, AutoTokenizer, TextIteratorStreamer, BitsAndBytesConfig
 from datetime import datetime
 import json
@@ -16,6 +16,10 @@ import logging
 import torch
 import numpy as np
 import faiss
+import warnings
+
+# Suppress specific warnings
+warnings.filterwarnings("ignore", category=FutureWarning)
 
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)