Update app.py

app.py

@@ -47,8 +47,8 @@ login(token=hf_token)
 # Define the model pipeline with additional generation parameters
 model_pipeline = pipeline(
    # model="meta-llama/Llama-3.2-1B",
-    model="meta-llama/Llama-3.2-1B",
-    pad_token_id=50256,
+    model="dunzhang/stella_en_1.5B_v5",
+    #pad_token_id=50256,
     #use_auth_token=hf_token,
     #max_length=1000,  # You can increase this if needed
     max_new_tokens=900  # Limit how many tokens are generated