A new AI juggernaut has roared onto the scene, poised to upend the global tech landscape — or so the Chinese Communist Party would like you to believe. Stocks tanked, and so-called industry whisperers predicted a new world order coming in tech. Nvidia, one of the most important tech companies on the planet and a driving force in last year’s stock rally, suffered the largest market loss in history when it shed nearly $600 billion in market value in a single day.