Azure DevOps primarily exists as a cloud-based service provided by Microsoft. However, there might have been changes or developments since then. If you’re looking for an on-premises solution for managing your software development lifecycle, including version control, build automation, release management, and more, you might consider using Microsoft’s Team Foundation Server (TFS) or Azure DevOps Server (formerly known as Team Foundation Server).

Azure DevOps Server is the on-premises version of the cloud-based Azure DevOps service. It provides similar features and functionalities but allows you to host and manage it within your own infrastructure. With Azure DevOps Server, you can manage your source code, track work items, automate builds and releases, and monitor your development projects.

Keep in mind that Microsoft regularly updates its products and services, so it’s recommended to check the official Microsoft website or other trusted sources for the most up-to-date information regarding Azure DevOps Server or any related on-premises offerings.