And not a GPU in sight. Last week at Snap’s partner summit, the company showed its next-gen AR glasses with a special feature—real-time ray tracing. It was difficult to figure out where the Nvidia RTX graphics AIB was, and that was because Snap wasn’t using one, or anyone else’s GPU. The RTRT is done via Snap’s Lens Studio software, which came from a recent … [Read more...] about Oh, Snap! AR glasses with real-time ray tracing