What is Kubermatic used for?

Kubermatic provides a platform for managing multiple Kubernetes clusters across hybrid and multicloud environments. It is a good fit for managing Kubernetes clusters across multiple cloud providers, building a private cloud with Kubernetes and virtualized workloads, and sharing GPU resources across teams in enterprise environments.

Is Kubermatic open source?

Yes. Kubermatic is open source under a custom licence. Its source code is on GitHub at kubermatic/kubermatic and is written mainly in Go.

Yes. Kubermatic is open source, so the software itself is free to use under the terms of its own licence.

Can I self-host Kubermatic?

Yes. Kubermatic can be self-hosted on your own server or infrastructure.

What is Kubermatic an alternative to?

Kubermatic is an open-source alternative to Railway, Platform9, Mirantis and Spectro Cloud. Other open-source alternatives to Platform9 include Rancher, Kubernetes and Gardener.

Is Kubermatic actively maintained?

Yes. The most recent commit to Kubermatic was on 13 October 2026, and the latest release is v2.31.2, published on 9 October 2026. The project has 1.3k stars on GitHub.

Kubermatic: open-source alternative to Railway, Platform9

About Kubermatic

Kubermatic Kubernetes Platform is a central Kubernetes management platform for any infrastructure. It automates hybrid and multicloud Kubernetes operations for enterprise demands.

The platform supports on-premises environments including VMware vSphere, Nutanix, OpenStack, KubeVirt, and bare metal, as well as cloud providers such as AWS, Azure, Google Cloud, and others. It also offers additional products like Kubermatic AI for GPU sharing, KubeLB for load balancing, and a Developer Platform for service creation.

Key features

Automated hybrid and multicloud Kubernetes cluster management
Support for on-premises and cloud infrastructure
Multi-tenant load balancing with Kubermatic KubeLB
GPU infrastructure sharing with Kubermatic AI
Developer platform for service creation and management
Secrets management with Kubermatic SecureGuard

Good fit for

Managing Kubernetes clusters across multiple cloud providers
Building a private cloud with Kubernetes and virtualized workloads
Sharing GPU resources across teams in enterprise environments

Built with: Go tools; Kubernetes tools
Tags: kubernetes; multicloud; hybrid-cloud; cluster-management; enterprise

Kubermatic: questions and answers

What is Kubermatic used for?: Kubermatic provides a platform for managing multiple Kubernetes clusters across hybrid and multicloud environments. It is a good fit for managing Kubernetes clusters across multiple cloud providers, building a private cloud with Kubernetes and virtualized workloads, and sharing GPU resources across teams in enterprise environments.
Is Kubermatic open source?: Yes. Kubermatic is open source under a custom licence. Its source code is on GitHub at kubermatic/kubermatic and is written mainly in Go.
Is Kubermatic free?: Yes. Kubermatic is open source, so the software itself is free to use under the terms of its own licence.
Can I self-host Kubermatic?: Yes. Kubermatic can be self-hosted on your own server or infrastructure.
What is Kubermatic an alternative to?: Kubermatic is an open-source alternative to Railway, Platform9, Mirantis and Spectro Cloud. Other open-source alternatives to Platform9 include Rancher, Kubernetes and Gardener.
Is Kubermatic actively maintained?: Yes. The most recent commit to Kubermatic was on 13 October 2026, and the latest release is v2.31.2, published on 9 October 2026. The project has 1.3k stars on GitHub.