added app.py

app.py

@@ -0,0 +1,12 @@
+import numpy as np
+import streamlit as st
+from transformers import AutoTokenizer
+from transformers import DataCollatorWithPadding
+import evaluate
+from transformers import AutoModelForSequenceClassification, TrainingArguments, Trainer
+from transformers import pipeline
+
+text = "This was a masterpiece. Not completely faithful to the books, but enthralling from beginning to end. Might be my favorite of the three."
+classifier = pipeline("sentiment-analysis", model="preranar/my_awesome_model")
+a = classifier(text)
+st.write(a)