Update app.py

app.py

@@ -91,10 +91,18 @@ if prompt := st.chat_input("How can I help you?"):
     with st.chat_message("assistant"):
         message_placeholder = st.empty()
         typing_placeholder = st.empty()
-        typing_placeholder.markdown("...")
+        typing_dots = ""  # Initialize empty string for typing dots
+
+        # Animate typing dots
+        for i in range(3):
+            typing_dots += "."
+            typing_placeholder.markdown(typing_dots)
+            time.sleep(0.3)  # Adjust speed as needed
+
+        typing_placeholder.empty()  # Clear typing dots
+
         full_response = ""
         response = get_completion(prompt, merged_model, tokenizer)
-        typing_placeholder.empty()
 
         # Simulate stream of responses with milliseconds delay
         for chunk in response.split():