Free inspector attributes for Unity [Custom Editor, Custom Inspector, Inspector Attributes, Attribute Extensions]
Fast GPU vertex shader based animation library for Unity (VAT, Vertex Animation Texture, Morphing Animation)
Modern reactive programming library for Unity (inspired by MobX js)
MVU/Redux like library for building declarative UI in Unity (inspired by Flutter)
UI Tutorial Mask is a component for highlighting specific objects over darkened background for Unity UI (uGUI)
View binding library for Unity. Built over UniMob