Novacoin is a hybrid Proof of work (POW) / Proof of stake (POS) decentralized peer-to-peer cryptocurrency.The Proof of Work part of Novacoin is based on the Scrypt hashing algorithm. Proof of Stake contributes to the coins energy efficiency, as there is no need for nodes to contribute mining power to part of the money creation process. As of now, Novacoin is set to be capped at 2 billion coins. However Novacoin stated that the cap limit may be lifted if the situation requires it. It looks very much like a variation of Sunny King Peercoin.
CargoX aims to disrupt the global logistics industry by replacing legacy paper Bill of Lading documents with Smart B/L Contract based on blockchain technology to able to state and transfer cargo ownership rights without the hassle of handling paper. CargoX brings benefits of substantial increase in speed and security, and 10x cost reduction. CargoX has a viable business model, no competition and wide industry support - including already confirmed 2018/Q2 pilot deployment.