SIMUNE team has prepared the SIESTA utilities for various operating systems: LUNIX (Ubuntu v18.04, v20.04, Debian10), MacOS (Catalina 10.15.7 and lower), and Windows 10.

Request SIESTA Utilities

Request SIESTA Utilities

SIESTA v4.0 was released in 2016 under the terms of the GPL open-source license. Since then, various branches and official version of SIESTA have been produced, including version 4.1, and psml-version. Please find a guide to different versions of SIESTA at the wiki-project:
https://gitlab.com/siesta-project/siesta/-/wikis/Guide-to-Siesta-versions