WordPad is a word processor software included with Windows 95 and later, until Windows 11. Similarly to its predecessor Microsoft Write, it is a basic word processor, positioned as more advanced than the Notepad text editor by supporting rich text editing, but with a subset of the functionality of Microsoft Word.

Exim is a mail transfer agent (MTA) used on Unix-like operating systems. Exim is a free software distributed under the terms of the GNU General Public License, and it aims to be a general and flexible mailer with extensive facilities for checking incoming e-mail. Exim has been ported to most Unix-like systems, as well as to Microsoft Windows using the Cygwin emulation layer. Exim 4 is currently the default MTA on Debian Linux systems.

Microsoft Windows is a group of several proprietary graphical operating system families developed and marketed by Microsoft. Each family caters to a certain sector of the computing industry. As of September 2022, the most recent version of Windows is Windows 11 for consumer PCs and tablets, Windows 11 Enterprise for corporations, and Windows Server 2022 for servers.

TeamCity is a build management and continuous integration server from JetBrains. It aims to to provide support for flexible workflows, collaboration and development practices within DevOps-centric teams. It exists in both self-hosted and cloud-based editions.

MinIO is a High-Performance Object Storage released under GNU Affero General Public License v3.0. It is API compatible with the Amazon S3 cloud storage service. It can handle unstructured data such as photos, videos, log files, backups, and container images with a current maximum supported object size of 50TB.