Everybody knows the Steem community. Now, Steem Dollars is the new token. Check out for more.
Emollient aims to become a cloud storage platform that can’t be censored or monitored, or have downtime. It is the first decentralized, end-to-end encrypted cloud storage that uses blockchain technology and cryptography to secure your files.
ChainLink is secure blockchain middleware that allows smart contracts on various networks to connect with the critical resources they need to become useful for 90% of use cases. Basically, ChainLink helps to solve a huge problem by linking real-world data to the smart contracts.
NEO is the first decentralized, open-source cryptocurrency and blockchain platform launched in China. NEO tags itself as a “distributed network for the smart economy”, and NEO’s goal speaks volumes about their smart economy concept.
Bitcoin Gold is a new fork of Bitcoin. To claim you have to import private keys to a Bitcoin Gold wallet. Beware of scam wallets. Importing a private key to a scam wallet, you can lose your BTC and BTG too. It is safe to move your Bitcoins to another wallet with different Bitcoin addresses, so in case of a scam wallet, the corresponding Bitcoin address has zero Bitcoins.
The blockchains need all transactions to be recorded on the blockchain. Raiden network, similar to lightning network, uses payment channels to make payments off-chain, It's very interesting to see how it works.