Update src/pdfchatbot.py

src/pdfchatbot.py

@@ -33,7 +33,7 @@ class PDFChatBot:
         self.model = None
         self.pipeline = None
         self.chain = None
-        self.chunk_size = 8192
+        self.chunk_size = 16384
         self.overlap_percentage = 50
         self.max_chunks_in_context = 5
         self.current_context = None