libgdx Ashley Entity System
Remarks
Ashley Entity System is an Entity System library that's managed under the LibGDX organization and is and well-suited for game development. It depends on LibGDX utility classes, but can be used with other Java game frameworks not based on LibGDX with some work.
Entity systems provide a different way to manage data and functionality towards large sets of objects without having to make the object classes rich with inheritance.
Utilizing Ashley might be a helpful approach for those looking for an object modeling approach like Unity provides, but with the scope of a framework instead of game engine.
