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OpenNebulaTriton DataCenter
Freemium

Open-source platform, with paid subscriptions for support and integrated OS subscriptions.

 Free

Open source; the developer also offers contact with engineers for deployments.

Linux, Web, Self-hosted Self-hosted, Command line
  • Manages VMs and Kubernetes in one platform
  • High availability, scheduling and multi-site federation
  • Runs containers and hardware VMs on one platform
  • Runs on your own hardware
  • Built for data centres, too large for a single home server
  • Support and some integrations come through paid subscriptions
  • Built for data centres rather than a single desktop
  • Requires dedicated servers and operational knowledge
Self-hosted Self-hosted
Open source Open source
License: Apache-2.0 License not stated
Not stated if an account is needed No account needed
Not stated if it works offline Not stated if it works offline

Checked September 23, 2026

Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.