Update app.py

app.py

@@ -1,7 +1,10 @@
 import gradio as gr
-from transformers import pipeline, AutoModelForCausalLM
+from transformers import AutoTokenizer, AutoModelForCausalLM, TextGenerationPipeline
 
 model = AutoModelForCausalLM.from_pretrained('cbauer/groupchatGPT', trust_remote_code=True, ignore_mismatched_sizes=True)
+tokenizer = AutoTokenizer.from_pretrained('cbauer/groupchatGPT')
+
+generator = TextGenerationPipeline(model=model, tokenizer=tokenizer)
 
 generator = pipeline('text-generation', model=model, trust_remote_code=True)