Rapidus targets mass 2nm chip production in 2027, quadruples capacity ramp up — company plans to scale to 25,000 wafer starts per month in just one year

Rapidus, a Japanese foundry, aims to start mass production of 2nm-class semiconductors in 2027, with full-scale production in 2028 at its Chitose facility. The company plans to scale up to 25,000 wafer starts per month within a year, competing with other foundries targeting similar processes. Rapidus faces challenges in tool installation, yield optimization, and automation to meet its production goals. Japan's industrial strategy supports Rapidus, but the company must secure orders and demonstrate stable yields to succeed in the competitive semiconductor market.