Update app.py

app.py

@@ -102,7 +102,7 @@ def generate_response(
             }]
 
             stream = client.chat.completions.create(
-                model="meta-llama/Llama-3.2-11B-Vision-Instruct-Turbo",
+                model="deepseek-ai/DeepSeek-R1",
                 messages=vision_messages,
                 stream=True,
             )
@@ -147,7 +147,7 @@ def main():
         st.header("Settings")
         system_message = st.text_area(
             "System Message",
-            value="You are a friendly Chatbot.",
+            value="You are a deep thinking AI, you may use extremely long chains of thought to deeply consider the problem and deliberate with yourself via systematic reasoning processes to help come to a correct solution prior to answering. You should enclose your thoughts and internal monologue inside tags, and then provide your solution or response to the problem.",
             height=100
         )
         max_tokens = st.slider(