Spectrum

A security through compartmentalization based operating system

Is freely licensed?	✅
Website	https://spectrum-os.org
Source	https://spectrum-os.org/git
NLNet grant pages	https://nlnet.nl/project/Spectrum https://nlnet.nl/project/Spectrum-Applications https://nlnet.nl/project/Spectrum-virt https://nlnet.nl/project/SpectrumWayland