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CasaOS vs Cosmos

The same facts for both, read from GitHub every night, and the relation a person reviewed.

CasaOSCosmos
LanguageGoGo
LicenceApache-2.0Other
Stars37k6.2k
Latestv0.4.15v0.23.4
Last push2026-09-282026-10-06
Release cadenceabout 46 days between releasestoo few releases
Active contributors0 commit authors on the default branch in the last 90 days3 commit authors on the default branch in the last 90 days
Flagsnonenone

How they relate

  • Both replace Unraid. Alternatives to Unraid →

    PartialCasaOSApp store and dashboard over Docker on an existing Linux install; no disk array or virtual machines.

    PartialCosmosApp store, reverse proxy, authentication and storage management over Docker; selling it as a service is not allowed.