Update app.py

app.py

@@ -2,4 +2,12 @@ from transformers import AutoTokenizer, AutoModelForCausalLM
 
 tokenizer = AutoTokenizer.from_pretrained("gpt2")
 
-model = AutoModelForCausalLM.from_pretrained("gpt2")
+model = AutoModelForCausalLM.from_pretrained("gpt2")
+
+from transformers import pipeline, set_seed
+
+generator = pipeline('text-generation', model='gpt2')
+
+set_seed(42)
+
+generator("Hello, I'm a language model,", max_length=30, num_return_sequences=5)