IBM unveils world’s first sub-1nm transistor architecture
Bandwidth Blog | 25.06.2026 21:03
IBM has announced a major semiconductor breakthrough, unveiling the world’s first sub-1nm chip technology. Nominated as the 0.7nm (7-angstrom) generation, the milestone comes as global technology firms aggressively compete to engineer silicon capable of processing heavy, next-generation AI workloads. Following the announcement, shares of the Armonk, New York-based giant jumped over 6% in pre-market trading, rebounding slightly from an 11% decline so far this year.
