TSMC says it has begun mass production of its most advanced 2nm chips, delivering higher performance and energy efficiency.
Taiwan Semiconductor Manufacturing Company (TSMC) has started mass production of its 2-nanometre (2nm) semiconductor chips, the most advanced technology it has ever developed, the company said in a statement.
The 2nm chips, produced at TSMC’s Fab 20 facility in Hsinchu and Fab 22 in Kaohsiung, are designed to deliver higher performance with improved energy efficiency, making them the “most advanced technology in the semiconductor industry in terms of both density and energy efficiency,” the company added. The volume production of the N2 technology commenced in the fourth quarter of 2025, as planned.
TSMC is the world’s largest contract chipmaker, supplying semiconductors for a wide range of applications, from smartphones to military systems. Its clients include global technology leaders such as Nvidia and Apple. The company plays a crucial role in powering advanced artificial intelligence technology, with Taiwan producing more than half of the world’s semiconductors, including nearly all high-end AI chips.
The ramp-up of 2nm production comes amid a global surge in AI investment, with companies investing billions into chips, servers, and data centres. Research firm Gartner estimates AI-related spending will reach around US$1.5 trillion by 2025 and exceed US$2 trillion in 2026, representing nearly two per cent of global GDP.
TSMC’s 2nm technology positions the company at the forefront of semiconductor innovation, reinforcing Taiwan’s dominance in the global chip industry and supporting the growing demand for high-performance, energy-efficient chips in AI and other advanced computing applications.
