Support & Contact

• read our news and documentation on this site
• talk and get help in our Discord server
• search for and file issues for msys2 packages on GitHub
• search for and file issues for mingw-w64 packages on GitHub
• follow our X account
• follow our Mastodon account
• follow our Bluesky account
• [less active] talk in our Matrix room, bridged to our Discord server
• [less active] talk in our IRC channel, which is also bridged to our Discord server
• [archived] read older discussion on SourceForge
• [archived] search for very old tickets on SourceForge
• [archived] read our mailing list

Security Contact

For reporting vulnerabilities, managing coordinated security updates, or anything which shouldn't be posted to the public GitHub issue tracker:

• Contact: reiter.christoph@gmail.com
• PGP key for encryption, if needed: https://keyserver.ubuntu.com/pks/lookup?op=vindex&search=0x46BD761F7A49B0EC&fingerprint=on

If there is no timely response please ping us on the other support channels.