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Create app.py
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app.py
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import gradio as gr
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from transformers import LlavaNextForConditionalGeneration, LlavaNextProcessor
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from PIL import Image
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import requests
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import torch
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import spaces
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# Load the processor and model
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processor = LlavaNextProcessor.from_pretrained("tiiuae/falcon-11B-vlm", tokenizer_class='PreTrainedTokenizerFast')
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model = LlavaNextForConditionalGeneration.from_pretrained("tiiuae/falcon-11B-vlm", torch_dtype=torch.bfloat16).to('cuda:0')
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@spaces.GPU
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def generate_paragraph(image_url):
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cats_image = Image.open(requests.get(image_url, stream=True).raw)
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instruction = 'Write a long paragraph about this picture.'
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prompt = f"User:<image>\n{instruction} Falcon:"
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inputs = processor(prompt, images=cats_image, return_tensors="pt", padding=True).to('cuda:0')
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output = model.generate(**inputs, max_new_tokens=256)
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generated_captions = processor.decode(output[0], skip_special_tokens=True).strip()
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return generated_captions
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# Define the Gradio interface
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interface = gr.Interface(
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fn=generate_paragraph,
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inputs=gr.inputs.Textbox(label="Image URL"),
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outputs=gr.outputs.Textbox(label="Generated Paragraph"),
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title="Image to Paragraph Generation",
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description="Enter the URL of an image, and the model will generate a descriptive paragraph about the image."
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)
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# Launch the Gradio interface
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interface.launch()
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