Update app.py

app.py

@@ -47,9 +47,9 @@ def generate_response(user_input, chat_history):
             inputs.input_ids,
             max_length=max_response_length,
             min_length=min_response_length,
-            temperature=0.55,  # Adjusted parameters
-            top_k=30,
-            top_p=0.5,
+            temperature=0.6,  # Adjusted parameters
+            top_k=35,
+            top_p=0.6,
             repetition_penalty=1.2,
             no_repeat_ngram_size=3,
             eos_token_id=tokenizer.eos_token_id,
@@ -107,9 +107,9 @@ def generate_response(user_input, chat_history):
                     second_followup_inputs.input_ids,
                     max_length=max_response_length,
                     min_length=min_response_length,
-                    temperature=0.55,
-                    top_k=30,
-                    top_p=0.5,
+                    temperature=0.45,
+                    top_k=25,
+                    top_p=0.4,
                     repetition_penalty=1.2,
                     no_repeat_ngram_size=3,
                     eos_token_id=tokenizer.eos_token_id,