Traditional nanopore fabrication methods struggle with precision and reproducibility, limiting their effectiveness for applications like DNA sequencing, molecular separation, and energy storage. The nanopore DNA sequencing market alone, valued at $272M in 2023, is expected to grow at an 11.2% CAGR, reaching $706M by 2032. This innovation involves a novel fabrication method using irradiation of atomically-thin h-BN membranes to control pore size and shape in real time. The process delivers scalable, cost-effective, and high-precision nanopores tailored for diverse applications.