Update app.py

app.py

@@ -15,7 +15,7 @@ def format_prompt(message, history):
   return prompt
 
 def generate(
-    prompt, history, temperature=0.9, max_new_tokens=256, top_p=0.95, repetition_penalty=1.0,
+    prompt, history, temperature=0.7, max_new_tokens=256, top_p=0.95, repetition_penalty=1.1,
 ):
     temperature = float(temperature)
     if temperature < 1e-2:
@@ -45,7 +45,7 @@ def generate(
 additional_inputs=[
     gr.Slider(
         label="Temperature",
-        value=0.9,
+        value=0.7,
         minimum=0.0,
         maximum=1.0,
         step=0.05,
@@ -56,14 +56,14 @@ additional_inputs=[
         label="Max new tokens",
         value=256,
         minimum=0,
-        maximum=1048,
+        maximum=1024,
         step=64,
         interactive=True,
         info="The maximum numbers of new tokens",
     ),
     gr.Slider(
         label="Top-p (nucleus sampling)",
-        value=0.90,
+        value=0.95,
         minimum=0.0,
         maximum=1,
         step=0.05,
@@ -72,7 +72,7 @@ additional_inputs=[
     ),
     gr.Slider(
         label="Repetition penalty",
-        value=1.2,
+        value=1.1,
         minimum=1.0,
         maximum=2.0,
         step=0.05,