The JuliaSmoothOptimizers (JSO) Organization

The JSO organization is a set of Julia packages for smooth, nonsmooth optimization, and numerical linear algebra intended to work consistently together and exploit the structure present in problems. It provides modeling facilities, widely useful known methods, either in the form of interfaces or pure Julia implementations, but also unique methods that are the product of active research. We review the main features of JSO, its current status, and hint at future developments.