Going to need more than 140 characters to go over 🍎's Project Titan. I call it "The Thing" pic.twitter.com/sLDJd7iYSa — MacCallister Higgins (@macjshiggins) October 17, 2017

Higgens posted a short video on Twitter of a Lexus SUV topped with Apple's sensor array, which he called "The Thing." He also said that the majority of the compute stack is likely contained within the roof unit itself, rather than stored elsewhere in the vehicle, and noted that it had six LiDAR units on the front and back. Such a self-contained unit would be pretty easy to pop onto any car really without requiring many additional modifications to the vehicle itself, which is probably why Apple has opted for such a design.

You can take a peek at Apple's roof array in Higgens' video above.