app.py

import gradio as gr

from transformers import pipeline

sentiment = pipeline("sentiment-analysis")

def get_sentiment(input_text):
  return sentiment(input_text)

demo = gr.Interface(fn = get_sentiment,
                    inputs = 'text',
                    outputs = ['text'],
                    title = 'Sentiment Analysis Demo (情緒分析示範)',
                    description = "Analyze the sentiment based on given input (positive or negative) 情緒分析"
                    )
demo.launch()