Here are mine:

https://universa.io/: Whole new concept of a blockchain where only the hashed results of the latest transactions are kept on the blockchain itself. The rest is basically outsourced to a sidechain. That way they promise to reach 20.000 transactions per second (!)

https://www.bitclave.com/en/: Decentralized search engine and ad ecosystem. Very ambitious project to disrupt the online ad industry, take away power from the giants (Google, Facebook) and let users decide, what data is publicly available for advertisers to analyze. Similar to Basic Attention Token.

https://confideal.io/: Smart contract editor for Ethereum. Will allow people to set up smart contracts without all the technical hassle. This one is largely about trust if it wants to find adoption. Confideal has arbitrators in case two parties end up having a dispute. If it works, this will be the place to go for businesses to setup smart contracts on Ethereum in a few clicks. (Integration of other smart contract platforms is planned as well)