Update app.py

app.py

@@ -110,8 +110,8 @@ def generate(message, history):
     with torch.no_grad():
         outputs = model.generate(
             **inputs,
-            max_new_tokens=512,
-            temperature=0.2,
+            max_new_tokens=1024,
+            temperature=0.3,
             top_p=0.95,
             do_sample=True,
             repetition_penalty=1.1,