Update app.py

app.py

@@ -91,7 +91,7 @@ def handle_userinput(user_question):
 # --------------------------
 def main():
     st.set_page_config(page_title="InfinaDocs Knowledge Sphere", page_icon="📚", layout="wide")
-    st.title("📚 AI-Powered PDF Chatbot")
+    st.title("📚 InfinaDocs Knowledge Sphere")
     st.markdown("Chat with your documents using **LLaMA 3.3** and **Groq AI**. 🚀")
 
     # Session state initialization