Mark Zuckerberg has appointed Vishal Shah, his longtime deputy, to a key role in the artificial intelligence team at Meta Platforms (META. O), according to the Financial Times, the latest in a series of executive changes as he pushes ahead with his AI strategy. The reshuffle comes on the heels of the rushed launch of Vibes, his AI video service, which was quickly overtaken by Sora, OpenAI's rival, despite Zuckerberg's expensive recruitment of AI talent over the past few months. Shah joined Meta ...