Dai Stable coin

Dai is a cryptocurrency that is price stabilized against the value of the U.S. Dollar. Dai is created by the Dai Stablecoin System, a decentralized platform that runs on the Ethereum blockchain. With Dai, anyone, anywhere has the freedom to choose a money they can place their confidence in. A money that maintains its purchasing power.

MKR holders govern Dai Maker is a decentralized autonomous organization on the Ethereum blockchain seeking to minimize the price volatility of its own stable token — the Dai — against the U.S. Dollar.

source: https://makerdao.com/