MSYS2

Spec sheet

Purpose

MSYS2 provides a tool and library environment for building, installing, and running native Windows software.Read 12 Oct 2026 · msys2.org

Security

MSYS2 documents generating a CycloneDX SBOM in CI, scanning it with Grype, and displaying potential vulnerabilities on its package site.Read 12 Oct 2026 · msys2.org

Support

The project directs users to its documentation, Discord server, and GitHub issue trackers for MSYS2 and mingw-w64 packages.Read 12 Oct 2026 · msys2.org

Available software

The site lists native builds for GCC, mingw-w64, CPython, CMake, Meson, OpenSSL, FFmpeg, Rust, and Ruby.Read 12 Oct 2026 · msys2.org

CI integrations

The CI guide recommends GitHub Actions and also documents use with GitLab, AppVeyor, Docker, and other systems.Read 12 Oct 2026 · msys2.org

Dependency resolution

YesRead 22 Sep 2026 · msys2.org

Editor integrations

The documentation explains how to configure MSYS2 terminals in Sublime Text, Visual Studio Code, and Zed.Read 12 Oct 2026 · msys2.org

Included tools

The distribution includes a terminal, Bash, version control systems, utilities such as tar and awk, and build systems such as Autotools.Read 12 Oct 2026 · msys2.org

Offline installation

YesRead 22 Sep 2026 · msys2.org

Package formats

tar.zst,tar.xzRead 22 Sep 2026 · msys2.org

Package manager

MSYS2 uses Pacman to install packages, resolve dependencies, and perform system upgrades.Read 12 Oct 2026 · msys2.org

Package repository

The MSYS2 site says its repository contains more than 3,700 pre-built packages.Read 12 Oct 2026 · msys2.org

Package signing

The code-signing page says signing is handled through Azure Artifact Signing and that Microsoft sponsors the costs for 2026, subject to yearly renewal.Read 12 Oct 2026 · msys2.org

Platform requirements

The current policy requires 64-bit Windows 10 or Windows Server 2019 for the GUI installer, and 64-bit Windows 10 or Windows Server 2016 for MSYS/Cygwin and MinGW packages.Read 12 Oct 2026 · msys2.org

Supported platforms

Windows 10 1809+ x86_64; Windows 10 ARM64Read 22 Sep 2026 · msys2.org

Target users

MSYS2 describes its focus as developers building native Windows software with MinGW-w64 toolchains using Bash, Autotools, and related tools.Read 12 Oct 2026 · msys2.org

Plans and prices

Every MSYS2 plan and price →

Where Specifiction places it

• Package Managers#69 of 937.5