Update app.py

app.py

@@ -28,10 +28,10 @@ class AITherapistAssistant:
                 device=0 if torch.cuda.is_available() else -1
             )
             
-            # Summarization model
+            # Summarization model (using a validated model)
             self.summary_model = pipeline(
                 "summarization", 
-                model="facebook/bart-small-summarization", 
+                model="facebook/bart-large-cnn", 
                 device=0 if torch.cuda.is_available() else -1
             )
         except Exception as e:
@@ -89,11 +89,11 @@ class AITherapistAssistant:
 
 def main():
     st.set_page_config(
-        page_title="SafeSpace: AI Compassionate Listener", 
+        page_title="TARS: Therapist Assistance and Response System", 
         page_icon="🧠"
     )
     
-    st.title("🧠 SafeSpace: Compassionate AI Listener")
+    st.title("🧠 TARS: Therapist Assistance and Response System")
     st.write("A supportive space to share your feelings safely")
     
     # Initialize session state