Update app.py

app.py

@@ -188,7 +188,7 @@ def create_examples():
         "What is the role of DNA in genetics?"
     ]
 
-@spaces.GPU()
+@spaces.GPU(660)
 def chat_response(
     message: str,
     history: list,
@@ -198,7 +198,7 @@ def chat_response(
     max_new_tokens: int = 8192,
     top_p: float = 0.1,
     top_k: int = 45,
-    penalty: float = 1.2,
+    penalty: float = 1.5,
 ):
     """Generate chat responses, keeping tags visible in the output"""
     conversation = [
@@ -327,7 +327,7 @@ def main():
                         minimum=1.0,
                         maximum=2.0,
                         step=0.1,
-                        value=1.2,
+                        value=1.5,
                         label="Repetition Penalty",
                     )