I hope LPM gets to 1.0 soon. Having to download a lua file or clone a repository to plugins directory is easy, but it can get messy overtime. Also, I hope Lite XL has a plugin store/market like Sublime's packagecontrol.io or open-vsx.org. I think the current lite-xl-plugins repository is just too basic.
Comes with a plugin to provide a gui in lite-xl. Once this gets to 1.0, we'll probably start bundling it with the `addons` release.