Example code for Generating images with hugging face stabilityai/stable-diffusion-2

index.js

import { HfInference } from "@huggingface/inference";
import fs from "fs";

const inference = new HfInference("HF_TOKEN");

async function saveBlobToFile(blob, filePath) {
  // Convert the blob to a buffer
  const arrayBuffer = await blob.arrayBuffer();

  // Write the buffer to a file
  fs.writeFile(filePath, Buffer.from(arrayBuffer), (err) => {
    if (err) {
      console.error("Error writing the file:", err);
    } else {
      console.log("File saved successfully at", filePath);
    }
  });
}

(async () => {
  console.log("Generating..");
  const res = await inference.textToImage({
    model: "stabilityai/stable-diffusion-2",
    inputs:
      "award winning high resolution photo of a giant tortoise/((ladybird)) hybrid, [trending on artstation]",
    parameters: {
      negative_prompt: "blurry",
    },
  });

  await saveBlobToFile(res, "output.png");
})();