Update app.py

app.py

@@ -38,7 +38,8 @@ def get_text_chunks(text:str) ->list:
 
 
 def get_vectorstore(text_chunks : list) -> FAISS:
-    model = "sentence-transformers/paraphrase-multilingual-MiniLM-L12-v2"
+    #model = "sentence-transformers/paraphrase-multilingual-MiniLM-L12-v2"
+    model="paraphrase-distilroberta-base-v1"
     encode_kwargs = {
         "normalize_embeddings": True
     }  # set True to compute cosine similarity