Upload 3 files

README.md

@@ -1,13 +1,13 @@
 ---
 title: DeepSeek VL 1.3B Chat
-emoji: 🏃
-colorFrom: red
-colorTo: gray
+emoji: 🐬 ⚡️ 🐬
+colorFrom: pink
+colorTo: blue
 sdk: gradio
-sdk_version: 5.14.0
+sdk_version: 5.1.0
 app_file: app.py
 pinned: false
-license: mit
+license: apache-2.0
 ---
 
 Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference

app.py

@@ -0,0 +1,100 @@
+import gradio as gr
+import torch
+from transformers import AutoModelForCausalLM
+from deepseek_vl.models import VLChatProcessor, MultiModalityCausalLM
+from deepseek_vl.utils.io import load_pil_images
+from io import BytesIO
+from PIL import Image
+import spaces  # Import spaces for ZeroGPU support
+
+# Load the model and processor
+model_path = "deepseek-ai/deepseek-vl-1.3b-chat"
+vl_chat_processor = VLChatProcessor.from_pretrained(model_path)
+tokenizer = vl_chat_processor.tokenizer
+
+# Define the function for image description with ZeroGPU support
+@spaces.GPU  # Ensures GPU allocation for this function
+def describe_image(image, user_question="Describe this image in great detail."):
+    try:
+        # Convert the PIL Image to a BytesIO object for compatibility
+        image_byte_arr = BytesIO()
+        image.save(image_byte_arr, format="PNG")  # Save image in PNG format
+        image_byte_arr.seek(0)  # Move pointer to the start
+
+        # Define the conversation, using the user's question
+        conversation = [
+            {
+                "role": "User",
+                "content": f"<image_placeholder>{user_question}",
+                "images": [image_byte_arr]  # Pass the image byte array instead of an object
+            },
+            {
+                "role": "Assistant",
+                "content": ""
+            }
+        ]
+
+        # Convert image byte array back to a PIL image for processing
+        pil_images = [Image.open(BytesIO(image_byte_arr.read()))]  # Convert byte back to PIL Image
+        image_byte_arr.seek(0)  # Reset the byte stream again for reuse
+
+        # Load images and prepare the inputs
+        prepare_inputs = vl_chat_processor(
+            conversations=conversation,
+            images=pil_images,
+            force_batchify=True
+        ).to('cuda')
+
+        # Load and prepare the model
+        vl_gpt = AutoModelForCausalLM.from_pretrained(model_path, trust_remote_code=True).to(torch.bfloat16).cuda().eval()
+
+        # Generate embeddings from the image input
+        inputs_embeds = vl_gpt.prepare_inputs_embeds(**prepare_inputs)
+
+        # Generate the model's response
+        outputs = vl_gpt.language_model.generate(
+            inputs_embeds=inputs_embeds,
+            attention_mask=prepare_inputs.attention_mask,
+            pad_token_id=tokenizer.eos_token_id,
+            bos_token_id=tokenizer.bos_token_id,
+            eos_token_id=tokenizer.eos_token_id,
+            max_new_tokens=512,
+            do_sample=False,
+            use_cache=True
+        )
+
+        # Decode the generated tokens into text
+        answer = tokenizer.decode(outputs[0].cpu().tolist(), skip_special_tokens=True)
+        return answer
+
+    except Exception as e:
+        # Provide detailed error information
+        return f"Error: {str(e)}"
+
+# Gradio interface
+def gradio_app():
+    with gr.Blocks() as demo:
+        gr.Markdown("# Image Description with DeepSeek VL 1.3b 🐬\n### Upload an image and ask a question about it.")
+
+        with gr.Row():
+            image_input = gr.Image(type="pil", label="Upload an Image")
+            question_input = gr.Textbox(
+                label="Question (optional)", 
+                placeholder="Ask a question about the image (e.g., 'What is happening in this image?')",
+                lines=2
+            )
+
+        output_text = gr.Textbox(label="Image Description", interactive=False)
+
+        submit_btn = gr.Button("Generate Description")
+
+        submit_btn.click(
+            fn=describe_image,
+            inputs=[image_input, question_input],  # Pass both image and question as inputs
+            outputs=output_text
+        )
+
+    demo.launch()
+
+# Launch the Gradio app
+gradio_app()

requirements.txt

@@ -0,0 +1,10 @@
+# Core requirements
+bitsandbytes
+transformers
+huggingface_hub
+accelerate
+gradio
+git+https://github.com/deepseek-ai/DeepSeek-VL
+spaces
+Pillow
+torch