CategoryOperating Systems
PricingFree, open source
Self-hostableYes
Alternatives to CoreOS
Open source alternatives
Talos Linux★ 11k
Minimal, immutable Linux distribution for running Kubernetes, managed through an API.
Open source
OSv★ 4.3k
Versatile modular unikernel designed to run unmodified Linux applications securely on micro-VMs in the cloud.
Open source
Photon★ 3.2k
Linux container host optimized for cloud-native applications, cloud platforms, and VMware infrastructure.
Open source
Atomic—
Use immutable infrastructure to deploy and scale your containerized applications.
Open source
Rocky Linux—
Open-source enterprise operating system designed to be 100% bug-for-bug compatible with Red Hat Enterprise Linux.
Open source
Ubuntu—
Enterprise Open Source and Linux.
Open source