BinaryMoon
commented
5 years ago Chaplin uses random posts from the same categories as the current post.
This adds quite a lot of code, and some random queries which are slow. Perhaps it could be rejigged to use the rest api to keep things fast? This would mean less server side work but more javascript. Perhaps server work is better since it can be cached more easily.
Currently I am thinking I will just add support for an additional plugin or two.
Currently Jarvis supports Jetpack related posts. Would be good if we could support something else.
May also be worth looking at how Chaplin does related posts since it has them built in