Animation Techniques Used in Paragon
Epic Games show how they are implementing character animations into Paragon.
Paragon - Cinematic Trailer
Epic Games have released this beautiful trailer for Paragon. The trailer was captured entirely in Unreal Engine 4.
Dynamic Lighting Gameplay with UE4 and Enlighten using Blueprints
Geomerics have posted a detailed article on how they used Unreal Engine together with Enlighten.