The Libra Blockchain is a desentralized, programmable database designed to support a low-volantility cryptocurrency that will have the ability to serve as an effucient medium of axchange for billions of people around the world. To validite the design of the Libra protocol, we have built a open-source prototype implementation - Libra Core - in anticipation of a global collaborative of a global collaborative effort to advance this new ecosystem. Source for more about Libra: