So the goal of LynxPHP is to be the wordpress of imageboards.
Wordpress sucks, but we need something like Lynxchan that can run on shared hosting. And I know someone that made an imageboard on wordpress. That needs to stop.
The goal would be to make it easy to develop imageboard plugins. So it would be easy to experiment with the format.
This causes the code to be structured in a way that's easy to understand and all similar functionality is put in the same place instead of all over the system.
if you want to help, look over the source code and just ask questions. Or find bugs and file issues.