Update max_length

app.py

@@ -11,10 +11,10 @@ tokenizer = AutoTokenizer.from_pretrained("THUDM/chatglm-6b", trust_remote_code=
 model = AutoModelForSeq2SeqLM.from_pretrained("THUDM/chatglm-6b", trust_remote_code=True).bfloat16()
 
 def chat(query, history=[]):
-    _, history = model.chat(tokenizer, query, history, max_length=32)
+    _, history = model.chat(tokenizer, query, history, max_length=512)
     return history, history
 
-description = "This is an unofficial chatbot application based on open source model ChatGLM-6B, running on cpu(hence max_length is limited to 32)."
+description = "This is an unofficial chatbot application based on open source model ChatGLM-6B, running on cpu(hence max_length is limited to 512)."
 title = "ChatGLM-6B Chatbot"
 examples = [["Hello?"], ["你好。"], ["介绍清华"]]