Hi GAMS Users,
We started distributing GAMS Release 51.1.0 on September 16, 2025.
Attention:
Please be aware that your current 6-line license file will no longer work with this GAMS 51 distribution. To use GAMS 51 and any other future GAMS distributions, obtaining a new access code for an 8-line license file is mandatory.
To receive your updated license, please email our sales team at sales@gams.com. In this email, please attach your current 6-line license file (“gamslice.txt”). This will allow our team to issue your new, secure license promptly.
You can download the software from our website.
Please consult the release notes for details about new features and updated solvers.
-Your GAMS Team