Download GAMS Release 41.5.0

Released January 03, 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 a77e4da0544dd863228d30d39f26dab5

GNU/Linux Systems

  • x86_64 architecture
  • MD5 hash2 4d979bc5291fd29eee61428c6745f2b7

Package Installer for macOS3

  • x86_64 architecture
  • MD5 hash2 ae267b1e7bda78cfbaf1405843821687

(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 004dc5a2d46a912458c8ee5450b1d287

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!