The creator of Nearby Glasses made the app after reading 404 Media’s coverage of how people are using Meta’s Ray-Bans smartglasses to film people without their knowledge or consent. “I consider it to be a tiny part of resistance against surveillance tech.”
more at: @feed@404media.co
They are used for that kind of applications already. You put one of those on, and some technician remotely guides you in doing some maintenance while looking through your eyes. They can mark things in your fov, show you diagrams, whatever. Pretty neat actually.