Computer utilizing a Gaussian probabilistic bit (g-bit) made from a spintronics device enables energy efficient generative AI

https://www.tohoku.ac.jp/en/press/researchers_develop_spintronics_platform_for_energyefficient_generative_ai.html

"g-bits building block for probabilistic computing, such as Gaussian-Bernoulli Boltzmann Machine, enabling optimization/ machine learning with both binary and continuous variables... faster, cheaper, more energy efficient iterative diffusion models creating realistic images, videos, text, portfolio optimization, mixed-variable problems... not needing complex approximations handling continuous variables which led to inefficiencies... combinatorial optimization, statistical machine learning"