Proxmox VE and Spinifex are both open source platforms for running virtual machines on hardware you own, and both are licensed under AGPLv3. That's roughly where the similarity ends. Proxmox is a hypervisor management platform with a web interface, a REST API, and deep integrations for storage ...
Source: [Dev.to](https://dev.to/toddyholiday/proxmox-vs-spinifex-hypervisor-management-vs-aws-compatible-cloud-81e)