Mirantis co-founder Boris Renski leaves his role as CMO to launch FreedomFi, a startup open-sourcing 4G LTE and 5G on newly opened 3.5 GHz band for companies (Steven J. Vaughan-Nichols/ZDNet)

Steven J. Vaughan-Nichols / ZDNet:
Mirantis co-founder Boris Renski leaves his role as CMO to launch FreedomFi, a startup open-sourcing 4G LTE and 5G on newly opened 3.5 GHz band for companies  —  Boris Renski, co-founder of OpenStack and Kubernetes power Mirantis, is turning his attention to open-sourcing 4G LTE and 5G …