Update app.py

app.py

@@ -1,5 +1,3 @@
-!pip install git+https://github.com/huggingface/transformers
-
 from langchain import HuggingFacePipeline
 from langchain import PromptTemplate, LLMChain
 from transformers import AutoTokenizer, AutoModelForCausalLM
@@ -9,6 +7,11 @@ import os
 import torch
 import gradio as gr
 
+import subprocess
+
+command = 'pip install git+https://github.com/huggingface/transformers'
+subprocess.run(command, shell=True)
+
 # check if cuda is available
 torch.cuda.is_available()