We are pleased to announce the binary release of the beta version of an open source Mass++ ver.4. In this release, installers for the 64-bit Windows, macOS/X, Linux Debian/Ubuntu (newly supported), Linux RPM (newly supported) and the Java source codes are available from this site (See the Download page).

In this release, several functions such as the “external software execution/data exchange” function and the “data annotation display” function are newly implemented in addition to the ver.4 Alpha. Minor bugs are continuously-fixed.