> https://www.rollingstone.com/glixel/features/lightwear-intro...

This is very impressive if what it says is true. They've basically reinvented the concept of a digital computer display by projecting a sort of artificial light field into the eye. The amount of capital they've raised makes sense now, this sounds like a ridiculously big undertaking. What remains to be seen is whether all this work will be worth it as opposed to just better displays, but color me intrigued.