Update app.py

app.py

@@ -60,13 +60,12 @@ model_z = Qwen2_5_VLForConditionalGeneration.from_pretrained(
     torch_dtype=torch.float16
 ).to(device).eval()
 
-# Load moondream
-MODEL_ID_T = "moondream/moondream-2b-2025-04-14-4bit"
+# Load Qwen2-VL-7B-Instruct
+MODEL_ID_T = "Qwen/Qwen2-VL-7B-Instruct"
 processor_t = AutoTokenizer.from_pretrained(MODEL_ID_X, trust_remote_code=True)
-model_t = AutoModelForCausalLM.from_pretrained(
+model_t = Qwen2VLForConditionalGeneration.from_pretrained(
     MODEL_ID_T,
     trust_remote_code=True,
-    attn_implementation="flash_attention_2",
     torch_dtype=torch.float16
 ).to(device).eval()
 
@@ -112,7 +111,7 @@ def generate_image(model_name: str, text: str, image: Image.Image,
     elif model_name == "SpaceThinker-Qwen2.5VL-3B":
         processor = processor_z
         model = model_z
-    elif model_name == "moondream-2b-2025-04-14-4bit":
+    elif model_name == "Qwen2-VL-7B-Instruct":
         processor = processor_t
         model = model_t
     else:
@@ -168,7 +167,7 @@ def generate_video(model_name: str, text: str, video_path: str,
     elif model_name == "SpaceThinker-Qwen2.5VL-3B":
         processor = processor_z
         model = model_z
-    elif model_name == "moondream-2b-2025-04-14-4bit":
+    elif model_name == "Qwen2-VL-7B-Instruct":
         processor = processor_t
         model = model_t
     else:
@@ -268,9 +267,9 @@ with gr.Blocks(css=css, theme="bethecloud/storj_theme") as demo:
         with gr.Column():
             output = gr.Textbox(label="Output", interactive=False, lines=2, scale=2)
             model_choice = gr.Radio(
-                choices=["coreOCR-7B-050325-preview", "typhoon-ocr-7b", "SpaceThinker-Qwen2.5VL-3B", "moondream-2b-2025-04-14-4bit"],
+                choices=["coreOCR-7B-050325-preview", "Qwen2-VL-7B-Instruct", "SpaceThinker-Qwen2.5VL-3B", "typhoon-ocr-7b"],
                 label="Select Model",
-                value="coreOCR-7B-050325-preview"
+                value="Qwen2-VL-7B-Instruct"
             )
             
     image_submit.click(