Download GAMS Release 42.5.0

Released March 30, 2023

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 ed945ca2e425e6f3ac6ab645911a9c1c

GNU/Linux Systems

  • x86_64 architecture
  • MD5 hash2 dcdceb5585af2ef9eb812541d13a2a68

Package Installer for macOS3

  • x86_64 architecture
  • MD5 hash2 75d66b920761b1823d4f383df5333701

(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 macOS systems, you can use md5 in the terminal.

(3)For macOS, 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 341f6bd0359d4f15b49e5f370327695d

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

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