Apple's A16 chips are now being manufactured on American soil at TSMC's Arizona plant, according to Taiwan-based independent journalist

TSMC’s Arizona plant is producing its first batch of A16 chips using the company’s 4nm process, with Apple becoming the facility’s first customer, said

Taiwan Semiconductor Manufacturing Co. achieved production yields at its Arizona facility on par with established plants back home, an early indicator that its marquee US project is on track to achieve its targets.