Tuesday, 14 July 2026 @ 11:01 UTC~2213,429150,744

Ruby 4.0 with MSYS2

RubyInstaller Team·RubyInstallerTeam.RubyWithDevKit.4.0

A Ruby language execution environment with a MSYS2 installation.

The RubyInstaller project provides a self-contained Windows-based installer that includes a Ruby-language execution environment and a baseline set of required RubyGems and extensions, integrated with a MSYS2 installation.

winget install --id RubyInstallerTeam.RubyWithDevKit.4.0 --exact --source winget

Latest 4.0.5-1·May 20, 2026

Release Notes

Changed

  • Update to ruby-4.0.5, see release notes.

Installer type: inno

ArchitectureScopeDownloadSHA256
x64userDownload124696D6E49C575B47CEE4EDD3C44D3043E09D182C7FEA93F470CD72E0EC5ED4
x64machineDownload124696D6E49C575B47CEE4EDD3C44D3043E09D182C7FEA93F470CD72E0EC5ED4
arm64userDownload33FD2DA83342161201F3E3A2AA4CBF0B74CAEC4D0D90475A11B37DDF810CA902
arm64machineDownload33FD2DA83342161201F3E3A2AA4CBF0B74CAEC4D0D90475A11B37DDF810CA902

Details

Homepage
https://rubyinstaller.org/downloads/
License
BSD-3-Clause
Publisher
RubyInstaller Team
Support
https://github.com/oneclick/rubyinstaller2/issues
Copyright
Copyright (c) 2007-2026, RubyInstaller Team. All rights reserved.
Moniker
ruby4-0-devkit

Tags

languageprogrammingprogramming-languagerubyruby-with-devkit

Older versions (4)

4.0.4-1
ArchitectureScopeDownloadSHA256
x64userDownload1556A876892D85F0896F0346350EB40D19B7DB7FCE664CF4723A077A4AF9E892
x64machineDownload1556A876892D85F0896F0346350EB40D19B7DB7FCE664CF4723A077A4AF9E892
arm64userDownload76AC80CDD18F53C493F446DD805934654569F67433991E77CDC72A0C6BEE9DBD
arm64machineDownload76AC80CDD18F53C493F446DD805934654569F67433991E77CDC72A0C6BEE9DBD
4.0.3-1
ArchitectureScopeDownloadSHA256
x64userDownload3937676D798EF52ABCAC5DEDA7638B70800D2534DCB5C63AF113E78D6EF8F7BE
x64machineDownload3937676D798EF52ABCAC5DEDA7638B70800D2534DCB5C63AF113E78D6EF8F7BE
arm64userDownload0254FBFD8906602CD935430BB482F35E61CEF255A80728EF61F33A8A465C90DC
arm64machineDownload0254FBFD8906602CD935430BB482F35E61CEF255A80728EF61F33A8A465C90DC
4.0.2-1
ArchitectureScopeDownloadSHA256
x64userDownloadCFB3D7F67259DD8F1FF79566ECBC87734DD6C4861111F038114E6E4EE2D95513
x64machineDownloadCFB3D7F67259DD8F1FF79566ECBC87734DD6C4861111F038114E6E4EE2D95513
arm64userDownloadD2CA7BD3C311A27F48B6E11821F08DDD1CC54885A90DD2FE6DFC9E95F7797D1E
arm64machineDownloadD2CA7BD3C311A27F48B6E11821F08DDD1CC54885A90DD2FE6DFC9E95F7797D1E
4.0.1-1
ArchitectureScopeDownloadSHA256
x64userDownload6FFBE4CE60E5A14BC5C601F3BC1D2FE3D8345A89BD825B254F8C2E3F2C708128
x64machineDownload6FFBE4CE60E5A14BC5C601F3BC1D2FE3D8345A89BD825B254F8C2E3F2C708128
arm64userDownload8EED26160FBCE4000EF1518C0E8B3C523F47C087CB5F29BB0BAA0603506E103D
arm64machineDownload8EED26160FBCE4000EF1518C0E8B3C523F47C087CB5F29BB0BAA0603506E103D