Qtum & Raiden Network Token - Two great crypto projects based on Ethereum
Qtum is an open source protocol based on the PoS consensus. It is a hybrid blockchain application that works with technology combining a fork of Bitcoin Core and an optimized and more advanced version of the Ethereum process.
The Raiden network allows the creation of off-chain payment channels for Ethereum. This makes it possible to carry out transactions outside the blockchain, which will still be secure.