Nucleus is a blogging software that is in transition right
now and has been in the process of changing over time. New updates have not
been released but there are some plugins for the system as it is. The original
author is not working on it anymore but it has been maintained in a static
state for users to download and attempt to use. If you want to research it
further, there is another site when the new software moderator is working on
it, but they are using the same basic platform, along with creating new plugins
for users to enjoy and be profitable with.