Update app.py

Try to deploy InternVL3

app.py

@@ -1,7 +1,28 @@
 import gradio as gr
+from transformers import AutoProcessor, AutoModelForVision2Seq
+from PIL import Image
+import torch
 
-def greet(name):
-    return "Hello " + name + "!!"
+# 模型和处理器（InternVL3）
+model_id = "OpenGVLab/InternVL3-14B"
+processor = AutoProcessor.from_pretrained(model_id)
+model = AutoModelForVision2Seq.from_pretrained(model_id, torch_dtype=torch.float16, device_map="auto")
 
-demo = gr.Interface(fn=greet, inputs="text", outputs="text")
-demo.launch()
+# 推理函数
+def infer(image, prompt):
+    inputs = processor(prompt=prompt, images=image, return_tensors="pt").to("cuda")
+    output = model.generate(**inputs, max_new_tokens=256)
+    response = processor.decode(output[0], skip_special_tokens=True)
+    return response
+
+# Gradio UI
+gr.Interface(
+    fn=infer,
+    inputs=[
+        gr.Image(type="pil", label="Upload Image"),
+        gr.Textbox(label="Your Prompt", placeholder="Ask a question about the image...")
+    ],
+    outputs="text",
+    title="InternVL3-14B Visual Chat",
+    description="Upload an image and enter a prompt. InternVL3-14B will answer accordingly."
+).launch()