A profile of Alexandr Wang, who sources say is "an operator", had "all" of Zuckerberg's support during Meta's AI revamp, and is being touted as his successor (Rafe Rosner-Uddin/Financial Times)

Rafe Rosner-Uddin / Financial Times: A profile of Alexandr Wang, who sources say is “an operator”, had “all” of Zuckerberg's support during Meta's AI revamp, and is being touted as his successor — The 29-year-old in charge of the company's Superintelligence Labs is being touted as a potential…