Update app.py

app.py

@@ -118,12 +118,7 @@ def get_pdf_index():
         # embeddings = HuggingFaceInstructEmbeddings(model_name="aidal/Persian-Mistral-7B")
 
         embeddings = TogetherEmbeddings(
-            model_name="togethercomputer/m2-bert-80M-8k-retrieval",
             api_key="0291f33aee03412a47fa5d8e562e515182dcc5d9aac5a7fb5eefdd1759005979"
-
-
-
-
         )
         index = VectorstoreIndexCreator(embedding=embeddings, text_splitter=RecursiveCharacterTextSplitter(chunk_size=1000, chunk_overlap=128)).from_loaders([pdf_loader])
         return index