Update app.py

app.py

@@ -5,7 +5,7 @@ import torch
 from transformers import AutoTokenizer, AutoModelForCausalLM
 
 model_path = "cognitivecomputations/dolphin-2.8-mistral-7b-v02"
-tokenizer = AutoTokenizer.from_pretrained(model_path)
+tokenizer = AutoTokenizer.from_pretrained(model_path, use_fast=True)
 model = AutoModelForCausalLM.from_pretrained(model_path)
 
 model.config.pad_token_id = model.config.eos_token_id