
Introduction
Since I first started using Backdrop CMS, I have been contributing to both the Backdrop CMS core product and the large number of add-on modules and themes.
While many modules listed here are modules I ported (and in most cases improved), I created three (Layout Custom Theme, Admin Bar This Page Content Type, Paragraphs jQuery UI Accordion2) for Backdrop CMS and also some modules I joined as a co-maintainer to help fix bugs and add features or took over being the maintainer where the original maintainer was unable to continue.