WordPress Instant Articles - Prerender pages by meta value - https://wordpress.org/plugins/instant-articles/

prerender-by-meta.php

<?php
add_filter('wpinstant_prerendered_urls', function($urls) {
	if ( is_home() ) {
		$args = array(
				'meta_key'=> 'prefetch_on_home',
        'meta_value' => true
     );
     $query = new WP_Query( $args );
     if ( $query->have_posts() ) {
		foreach( $query->posts as $post ) {
			$permalink = get_permalink( $post->ID );
				if($permalink) {
					$urls[] = $permalink;
				}
        }
     }
  }

	return $urls;
});