Update app.py

app.py

@@ -300,7 +300,7 @@ with gr.Blocks(css=css, theme="bethecloud/storj_theme") as demo:
             model_choice = gr.Radio(
                 choices=[ "openbmb/MiniCPM-V-4", "Lumian-VLR-7B-Thinking", "DREX-062225-7B-exp", "olmOCR-7B-0225-preview", "Typhoon-OCR-3B"],
                 label="Select Model",
-                value="Lumian-VLR-7B-Thinking"
+                value="openbmb/MiniCPM-V-4"
             )
             gr.Markdown("**Model Info 💻** | [Report Bug](https://huggingface.co/spaces/prithivMLmods/Multimodal-VLM-Thinking/discussions)")
             gr.Markdown("> MiniCPM-V 4.0 is the latest efficient model in the MiniCPM-V series. The model is built based on SigLIP2-400M and MiniCPM4-3B with a total of 4.1B parameters. It inherits the strong single-image, multi-image and video understanding performance of MiniCPM-V 2.6 with largely improved efficiency. Lumian-VLR-7B-Thinking is a high-fidelity vision-language reasoning model built on Qwen2.5-VL-7B-Instruct, designed for fine-grained multimodal understanding, video reasoning, and document comprehension through explicit grounded reasoning.")