semiconductor roadmap

The semiconductor roadmap tag follows research into how chip technology may continue scaling beyond today’s nanosheet designs. Current coverage focuses on IBM’s 0.7nm, or 7-angstrom, Nanostack research announced in 2026 at its Albany, New York semiconductor facility. The work presents a possible device architecture for post-1nm logic rather than a commercially available processor for laptops, workstations, or cloud systems. Discussions also examine why further scaling is becoming more difficult as the industry encounters physical limits, rising costs, and memory-bandwidth challenges. Follow this tag for developments and analysis about experimental transistor structures and the longer-term direction of semiconductor manufacturing.