SpaceX filed its S-1 on Wednesday, giving the public its first look at the inner workings of Elon Musk's rocket company and AI venture xAI.

The ex-employees, who cofounded a new AI watchdog group, say investors deserve more information about xAI’s safety practices before SpaceX goes public.

News of the filing plan comes as Elon Musk's SpaceX prepares to unveil its IPO.

SpaceX has filed for its initial public offering. The company aims for a trillion-dollar market debut. This listing could set a precedent for future IPOs from major tech firms.…