Dai (DAI): is a project optimized for payments, is a currency that can be used by any user, at any time, is one of the main currencies of the market is stable its commercial value does not vary and is set to 1 = 1 and 100% centralized allows you to have your financial freedom if you require, you can buy, or sell your capital, converted into another currency, pay with it or simply invest and achieve new results, with simple steps you can make the currency and acquire you generate passive assets at a variable interest rate that in the long run you will have more capital and simply save part of your capital, one of the advantages of this type of currency are the smart contracts that are achieved with its platform, called smart contracts driven by the Dai community.