Peter Sellis, former head of product at Discord and Snapchat's first product manager, announced he is joining Elon Musk's social media platform X to lead its product division. Sellis cited his strong identification with SpaceX's mission of extending human consciousness to the stars as motivation for the move, quipping that it is time for "shitposting to go multiplanetary." The appointment follows the August departure of former X product lead Nikita Bier, who stepped down from his leadership role to take on an advisory position after overseeing substantial growth in new users and engagement during his tenure.