India, July 7 -- The 28-year old Alexandr Wang, an MIT dropout who founded artificial intelligence company Scale in 2016, is now leading Meta's AI efforts. This isn't just any other typical Silicon Valley hiring, and most certainly the age has nothing to do with why I am writing about his role in Meta's AI vision. In the past couple of days, since Meta Platforms Inc. Chief Executive Officer Mark Zuckerberg announced a major restructuring (this is more substantial than changing the name from Facebook to Meta), the X feed has looked more like how a football club's feed would, when the transfer window is open to frenetic activity. Anyone who has achieved anything in the AI domain thus far, seems to be joining Meta. And are posting about it. ...