Download GAMS Release 40.4.0

Released October 03, 2022

Please consult the release notes before downloading a system. We also have detailed platform descriptions and installation notes. The GAMS distribution includes the documentation in electronic form.

MS Windows Desktop and Server Operating Systems1

  • x86_64 architecture
  • MD5 hash2 02fb2a05f5d8bcca7bcd4be1b2c4490f

GNU/Linux Systems

  • x86_64 architecture
  • MD5 hash2 f5f3ec1a41ad2ad86833ffe84948998d

Package Installer for Mac3

  • x86_64 architecture
  • MD5 hash2 2ab74defe3b8b5537ce20b0c7665d13a

(1)The SmartScreen Filter on Microsoft Windows might give a warning during the installation. For more information please check our Documentation.

(2)Use a program like md5sum to verify. This should come preinstalled on most Linux systems. On Windows systems, open a powershell and enter Get-FileHash .\windows_x64_64.exe -Algorithm MD5. On Mac OS systems, you can use md5 in the terminal.

(3)For Mac OS X, also a simple self-extracting archive is available, which you can download here. Note, that this archive does not contain GAMS Studio. The md5 hash for this download is e9984091da7585d5fa6b1a6748326fa9

To deliver GAMS with the best performance we are using the Amazon CloudFront web service, a global network of edge locations for content delivery.

Stay in Touch

Sign up for Our Newsletters

To stay informed about new GAMS releases and features, and read highlights from our blog, sign up for our newsletter!