馬斯克身價突破兆元大關：xAI 與 SpaceX 的垂直整合帝國 | Elon Musk Hits Trillionaire Status as xAI Merges with SpaceX

Elon Musk has reportedly become the world's first trillionaire, merging xAI into SpaceX to integrate AI with aerospace hardware. The move has triggered significant antitrust concerns and scrutiny over defense contract compliance.