Cristescu Bogdan

Do you think that you’re the only one who is writing about these things? Honestly, if my answer disappoints you, you should know that you’re not the only one who is writing about these things. So, in this point comes this plugin to help you.
You could generate a link list of articles from other blogs, simply adding a custom field. The generated list it’s based on Google BlogSearch, this means that in the created custom field, the value, will be a construction of keywords, which will be able to show other articles from other blogs, having the same subject.
Take a look at installation …
<h3>Others</h3>
For further information, visit http://blog.121416.co.cc/wordpress/wp-plugin-rss-related-posts/

RSS Related Posts

This plugin shows a list of 10 related post, called by rss from Google blogsearch.

zackdesign

RSS Image Widget fetches images from any RSS/Atom feed that uses enclosures and displays them in a responsive grid with a built-in lightbox. Works as both a classic widget and a Gutenberg block.
Features:
<ul>
<li>Widget + Block — Use in sidebars (classic widget) or anywhere in the block editor</li>
<li>Lightweight — No jQuery, no external CDN. Just a tiny vanilla JS lightbox (~2 KB)</li>
<li>Responsive grid — CSS Grid layout adapts to any container width</li>
<li>Lazy loading — Images use native browser lazy loading</li>
<li>Accessible — Lightbox supports keyboard navigation (Escape to close)</li>
<li>Zero configuration — Just add a feed URL and go</li>
</ul>
Upgrading from v2.x:
The Bootstrap classes (<code>row</code>, <code>col-xs-12</code>) and external Lightbox2 CDN have been replaced with clean semantic HTML, a responsive CSS Grid layout, and a bundled vanilla JS lightbox. If you had custom CSS targeting the old classes, you will need to update it to use the new <code>.rss-image-gallery</code> BEM classes.

RSS Image Widget

Display images from an RSS or Atom feed as a widget or block with a lightweight lightbox gallery.

RSS Related Posts vs RSS Image Widget