As reported by Bloomberg, TSMC’s Chief Financial Officer Wendell Huang revealed in an interview last Friday that TSMC plans to invest an extra $100 billion in its Arizona facility. This move comes in response to the robust demand from U.S. customers and to counter competitive threats from entities like Intel and Musk’s Terafab. With this new investment, TSMC’s total commitment to the U.S. will surge to $265 billion. Huang emphasized that the ongoing artificial intelligence boom will keep propelling the demand for chips, prompting TSMC to spare no effort in ramping up its production capabilities. The primary goal of this incremental investment is to cement TSMC’s competitive edge in the AI chip market. The additional funds are expected to facilitate the construction of four more wafer fabrication plants in Arizona, potentially expanding the future campus to house 10 wafer fabs alongside two advanced packaging facilities.