Some of my Work on the new Quixel Mixer. In addition to base materials, I have worked on defining user features, preview meshes, bug hunting, and quality assurance together with James Lucas.
Quixel Mixer is available here: https://quixel.com/mixer
Mixer 2011 release trailer.
Mixer 2020 3D texturing reveal. This system borrowed a lot from my previous work on brushes, etc.
Original 2018 reveal.