Standard ML of New JerseyStandard ML of New Jersey (abbreviated SML/NJ) is a compiler for the Standard ML '97 programming language with associated libraries, tools, and documentation. SML/NJ is free, open source software. What's New [2025-07-29] Release 2025.2 of the development version is available. See the README for details. [2025-04-30] We have refreshed the 32-bit binfiles and installers for 110.99.8 to address a 32-
