Hyundai Robotics is a much bigger chance for this, particularly considering they've rather concrete plans for it already trough their HGZN partnership [0].

Makes much more sense than with Tesla, all Tesla can offer on that front is battery tech, which is kinda useless for autonomous manufacturing as everything there can be easily powered trough a line.

[0] https://roboticsandautomationnews.com/2020/04/21/hgzn-and-hy...