Jelurida is developing its next generation scalable blockchain platform – Ardor, currently running on a testnet. The unique design of this platform allows the simultaneous existence of multiple blockchains, known as child chains, with many features and with their security guaranteed on a global level by the parent Ardor chain. The first child chain of Ardor will be the Ignis child chain which will use IGNIS tokens for its operation. All existing and well tested Nxt blockchain features will be available on the Ignis child chain, with multiple Ardor platform specific enhancements being added.
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.