Update app.py

app.py

@@ -1,3 +1,23 @@
 import gradio as gr
+from transformers import pipeline
 
-gr.load("models/openai-community/gpt2").launch()
+used_model = 'openai-community/gpt2'
+
+pipe = pipeline(task='text-generation', model=used_model)
+
+def generate_alternatives(text):
+  items = pipe(text, max_length=50, num_return_sequences=5)
+  texts = []
+  for item in items:
+    texts.append(str(items.index(item) + 1) + '. ' + item['generated_text'])
+    texts.append(str('') + 150 * '-')
+  return '\n'.join(texts)
+
+gradio_app = gr.Interface(
+  generate_alternatives,
+  inputs="text", #Please insert the text that you want to enhance",
+  outputs="text" #The generated alternatives"
+)
+
+if __name__ == "__main__":
+    gradio_app.launch()