plugin
Mountea Framework
https://github.com/Mountea-Framework
Mountea Framework is a list of tools for Unreal Engine developers. Free to use and ever-growing library. We aim to become a benchmark of open-source projects!
Voxel Core
https://github.com/VoxelPlugin/VoxelCore
Voxel Core is an open-source plugin with the Core module of Voxel Plugin. It's essentially a layer on top Unreal to make it easier to write high-performance code & customize the editor. Unlike what the name might imply, there's barely any voxel-specific code included here - all of that lives in the other Voxel Plugin modules.
PluginBuilder on GitHub
https://github.com/Naotsun19B/PluginBuilder-Document
Adds a tools menu to build plugin with multiple engine versions and compress the built plugin into a zip file that can be submitted to the marketplace.