Download GAMS Release 53.3.1

Released April 02, 2026

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. A free demo license, valid for 5 months and with size restrictions, is included with every GAMS distribution.

MS Windows Desktop and Server Operating Systems1

  • x86_64 architecture
  • MD5 hash2 042bd705a32f1ffef65ed08eb2cc36ca

GNU/Linux Systems on AMD/Intel CPUs

  • x86_64 architecture
  • MD5 hash2 224c51f0325d5fdd819cff00c75a77b7

GNU/Linux Systems on ARM64 CPUs

  • aarch64 architecture
  • MD5 hash2 204edeebd7761bb2771b5e316890acaa

Package Installer for macOS on Intel CPUs3

  • x86_64 architecture
  • MD5 hash2 c78ef90e5241e83b67ac0ff9e6d1e1cc

Package Installer for macOS on Apple M series CPUs3

  • arm64 architecture
  • MD5 hash2 f5fa6f9f3dab90363eb1e19a891cbd5a

(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.

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

Previous Distributions

Download older GAMS versions below

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