The Skyllz Distributed Platform (SDF) is a cross-platform that creates an open-source, distributed and blockchain-based community where you as a user can track, display, and build their skills using a Skyllz reputation known as “Proof-of-Skill”. This skill acquisition and contextualisation is not just limited to the platform but cuts across other Skill Touchpoints Applications (STA) like portfolio platforms, e-learning platforms and so on, which are built within the network.
https://www.techbullion.com/review-skyllz-token-ico-human-skills-project-on-blockchain/amp/