Update app.py

app.py

@@ -37,11 +37,11 @@ def predict(message, history):
     generate_kwargs = dict(
         model_inputs,
         streamer=streamer,
-        max_new_tokens=1024,
+        max_new_tokens=4096,
         do_sample=True,
         top_p=0.95,
         top_k=50,
-        temperature=0.2,
+        temperature=0.6,
         repetition_penalty=1.2,
         num_beams=1,
         stopping_criteria=StoppingCriteriaList([stop])