AutoALTâ„¢

This API runs automatically if your webpage has images that do not have an ALT tag. It performs deep learning-based image recognition and automatically adds the relevant caption as an ALT tag and aria-label to the image.
agastya.autoAlt(parameters);
The parameter required for this function is an object of type img. This means that you can query your element and pass it as the parameter, for example:
<img src="/path/to/image.png" onload="agastya.altTags(this)">
<!-- or --> 
<script> agastya.autoAlt(document.querySelector("img:not([alt])")); </script>
When the API is ready, the following is performed on your page automatically:
var images = document.querySelectorAll("img");
for (var i = 0; i < images.length; i++) { // Find all images
	agastya.autoAlt(images[i]);
}
Note that AutoALT™ is only available in custom-designed plans for an extra charge and is not currently part of the free or premium plans.