update app

app.py

@@ -419,7 +419,7 @@ caption_examples = [["examples/captions/1.JPG"],
 
 with gr.Blocks(theme=orange_red_theme, css=css) as demo:
     pdf_state = gr.State(value=get_initial_pdf_state())
-    gr.Markdown("# **Qwen-VL: Multimodal Outpost**", elem_id="main-title")
+    gr.Markdown("# **Qwen3VL: Multimodal Outpost**", elem_id="main-title")
     with gr.Row():
         with gr.Column(scale=2):
             with gr.Tabs():
@@ -485,7 +485,7 @@ with gr.Blocks(theme=orange_red_theme, css=css) as demo:
                     "Qwen2.5-VL-3B-Instruct"
                 ],
                 label="Select Model",
-                value="Qwen3-VL-4B-Instruct"
+                value="Qwen2.5-VL-7B-Instruct"
             )
 
     # --- Event Handlers ---