Update app.py

app.py

@@ -9,7 +9,7 @@ print(device)
 tokenizer = AutoTokenizer.from_pretrained("uer/gpt2-chinese-cluecorpussmall")
 model = AutoModelForCausalLM.from_pretrained("uer/gpt2-chinese-cluecorpussmall").to(device)
 
-def generate_text(prompt,length=1000):
+def generate_text(prompt,length=500):
   inputs = tokenizer(prompt,add_special_tokens=False, return_tensors="pt").to(device)
 
   txt = tokenizer.decode(model.generate(inputs["input_ids"],