TSMC, the leading contract chipmaker, announced plans to mass-produce 1.4 nanometer chips by 2028, strengthening its industry dominance. The upcoming A14 or 14-Angstrom node chips promise 15% more speed and 20% increased logic density over 2 nm variants, enhancing AI application performance across devices. This technological leap follows TSMC's plans to launch 2 nm chips in late 2025. TSMC's advanced capabilities support growing AI demands, fortifying its market position amidst geopolitical concerns.