Klaytn is a blockchain platform that aims to trigger the mass-adoption of blockchain experience for millions of users across the world. Klaytn empowers businesses and entrepreneurs to offer Blockchain Applications with responsiveness, robustness, and usability on par with those based on legacy technologies as to remove all adoption hurdles. Developed by GroundX, a subsidiary of Korean mobile instant messaging giant, KaKao, Klaytn is a hybrid public/private enterprise-focused blockchain intended to support what it's calling "BApps".