Update app.py

app.py

@@ -158,7 +158,7 @@ def process_pdf(pdf_file, uploaded_documents):
             all_text += page.extract_text()
 
     # Split the text into chunks
-    text_splitter = RecursiveCharacterTextSplitter(chunk_size=300, chunk_overlap=50)
+    text_splitter = RecursiveCharacterTextSplitter(chunk_size=1000, chunk_overlap=0)
     chunks = text_splitter.split_text(all_text)
 
     # Embed and upload the chunks into the vector database