Too Long; Didn't Read
Ark Ecosystem is an open source all-in-one platform that provides services and infrastructure for creators. It also boasts an 8 second block time for transactions. Ark is open to anybody to use, and there are no fees or up-front costs to worry about when setting up your own blockchain. OneLedger offers a modular stack to allow developers to adopt and adapt their own ledgers. This is achieved through the use of sharding and side-chains. This makes it a suitable option for those seeking an interoperability for public and private blockchains.