const imgUrl = data.hostedUrl;
    const response = await fetch(imgUrl);
    const arrayBuffer = await response.arrayBuffer();
    const arr = Array.from(new Uint8Array(arrayBuffer));

    // Create an AI request with the base64 encoded image
    const ai = new Ai(c.env.AI);
    const input = {
        image: arr, // Directly use the base64 string
        prompt: 'Provide a one sentence description of the image to be used as website alt text',
        max_tokens: 256,
    };

    const aiResponse = await ai.run<'@cf/unum/uform-gen2-qwen-500m'>('@cf/unum/uform-gen2-qwen-500m', input);
    const { description } = aiResponse;

const imgUrl = data.hostedUrl;
    const response = await fetch(imgUrl);
    const arrayBuffer = await response.arrayBuffer();
    const arr = Array.from(new Uint8Array(arrayBuffer));

    // Create an AI request with the base64 encoded image
    const ai = new Ai(c.env.AI);
    const input = {
        image: arr, // Directly use the base64 string
        prompt: 'Provide a one sentence description of the image to be used as website alt text',
        max_tokens: 256,
    };

    const aiResponse = await ai.run<'@cf/unum/uform-gen2-qwen-500m'>('@cf/unum/uform-gen2-qwen-500m', input);
    const { description } = aiResponse;