Nxt is a project that operate in an open source, and also a blockchain system which provides many tools for decentralized financial project. In the aspect of coding which is based on the Java completely from the scratch of the company, being the very first to complete which its depend on a proof of stake with a well consensus protocol. Still on Nxt of which it was created in the month of November year 2013 and the project which has proven to have a very good potentials to revolution in this present generation which it also work very well as a decentralised project and it presents a well known marked use of tool which also allow a community and a very strong internal communications channels and also making the exchange network available to many entrepreneurs and customers.