Save The Date Card Creator with Nano Banana

Effortlessly create personalized animated 'Save The Date' cards using Nano Banana and ESRGAN.

If you're looking for an API, here is a sample code in NodeJS to help you out.

const axios = require('axios');
   
   const api_key = "YOUR API KEY";
   const url = "https://api.segmind.com/workflows/68ebbbead790112aa4e714ad-v1";
   const data = {
     str_nczdx: "the user input string",
      image_7veik: "publicly accessible image link"
   };
    
   axios.post(url, data, {
     headers: {
       'x-api-key': api_key,
       'Content-Type': 'application/json'
     }
   }).then((response) => {
     console.log(response.data);
   });

Response

application/json

{
  "poll_url": "<base_url>/requests/<some_request_id>",
  "request_id": "some_request_id",
  "status": "QUEUED"
}

You can poll the above link to get the status and output of your request.

Response

application/json

{
  "image_guukn": "image in URL Format",
  "image_ifsdy": "image in URL Format"
}

Attributes

str_nczdxstr*

image_7veikimage*

To keep track of your credit usage, you can inspect the response headers of each API call. The x-remaining-credits property will indicate the number of remaining credits in your account. Ensure you monitor this value to avoid any disruptions in your API usage.

"Save The Date" Card Creator - Nano Banana

2. Overview

This workflow automates the creation of personalized "Save The Date" cards with a focus on customization and personal flair. It leverages AI technology to generate animated stickers of a couple from their images, and integrates these stickers into a beautifully styled invitation card. Ideal for wedding planners, event coordinators, and creative professionals, this workflow employs models like Nano Banana for precise text-to-image transformations and ESRGAN for enhancing image quality. The main value it provides is streamlined design processes, allowing users to create professional-grade invitations quickly and efficiently without the need for extensive graphic design expertise.

3. How does it work

Nano Banana Model: This model is employed to create animated stickers by transforming given couple images into cartoon-like representations while maintaining the original facial features. We also tested Seedream 4.0, but it struggled with maintaining consistent facial features across generations. The faces often changed subtly or even significantly, resulting in the couple looking noticeably different from the original.
ESRGAN Model: Used as an upscaling tool to enhance the resolution and quality of the created images, ensuring they are suitable for printing and digital use. You can change the 'x' to increase the resolution further.

4. How to customize it

Users can easily adapt the workflow to suit different styles or occasions by modifying the input prompts or images. For example, changing the prompt text to suit different themes or including different images can cater to various cultural wedding styles or non-wedding events like anniversaries. Additionally, users can experiment with the aspect ratio and scale options in the ESRGAN settings to match specific print specifications or aesthetic preferences.

5. Who is it for

Wedding Planners and Event platforms
Graphic Designers and Creative Agencies
Personalized Card Retailers and Printers

Models Used in the Pixelflow

nano-banana

Gemini Image Editor preserves authentic subject identity while enabling seamless image editing and manipulation.

esrgan

ERGAN is an Image Super-Resolution (upscaler) model that enhances images with stunning, high-quality upscaling while preserving the exact composition of the original source. It improves detail without altering the image content.