Are there WordPress Engineering Standards? Yes and no. While there are some excellent listing of standards for best engineering in WordPress, there is no single “official” engineering standard. WordPress is an open source community. This open nature is core to how many of us learn, work, and grow as developers.
I love being able to see how other people and agencies do what they do. Not only that, some of them even give us a deeper look under the hood and document their philosophies and approaches.
Below is a growing list of resources from well-known names in the WordPress community that I find myself regularly referencing:
Have any others to add here? Add them in the comments below.