DDK is a community platform that aims to create economic opportunities through the development of blockchain solutions. Since 2015, the DDK community claims to have contributed to a number of blockchain platforms.The DDK platform uses the Delegated Proof of Stake (DPoS) mechanism within its core. According to DDK, one of the advantages of a DPoS blockchain is that it depends on community members to participate in the maintenance and security of the platform so that each member’s participation provides benefit for all.
Newton aims to create a new kind of economy - the community economy - by building blockchain infrastructure to enable freer, fairer transactions by anyone in the world. At the foundation is our NewChain blockchain and related technologies, with one primary chain and multiple subchains to ensure a high TPS. On top of that we offer infrastructure for smart contracts, IoT, AI, logistics, insurance, and a suite of apps for payment, retail, agriculture, and much more.