I wonder if the projects U2 is working on are related to the projects Trent Reznor is working on?
I wouldn't be surpised. Trent and Bono know each other in the scene but as far as I know, never worked together on any projects.
My take is their "in the labs" makes the band a private beta tester of whatever is cooked up. I doubt if Bono and company can do anything technically beyond adjusting amp gains and lighting for a live gig.
Trent and company have the heavy lifting solid modeling, coding and soldering irons in their hands.