Stacks (STX) is the native token of the Stacks blockchain, a layer-one blockchain built on top of Bitcoin. It enables developers to create dApps with smart contracts, tokenize assets and build digital marketplaces. STX is built using the Clarity smart contract language which is secure and auditable. PoX consensus protocol rewards miners with a combination of Bitcoin and STX to provide a secure, reliable platform. STX can be used to stake, purchase digital assets, pay for services and vote on network decisions. Blockstack PBC, founded by Muneeb Ali and Ryan Shea in 2013, is responsible for development and maintenance of Stacks network.