Update app.py

app.py

@@ -1,8 +1,18 @@
+# import gradio as gr
+
+# demo = gr.load("mistralai/Mistral-7B-Instruct-v0.2", 
+#                  title="Someone's Chatty",
+#         description="What would you like to chat about?",
+#                src="models")
+
+# demo.launch()
+
+import time
 import gradio as gr
 
-demo = gr.load("mistralai/Mistral-7B-Instruct-v0.2", 
-                 title="Someone's Chatty",
-        description="What would you like to chat about?",
-               src="models")
+def slow_echo(message, history):
+    for i in range(len(message)):
+        time.sleep(0.3)
+        yield "You typed: " + message[: i+1]
 
-demo.launch()
+gr.ChatInterface(slow_echo).launch()