Founded by Tom Soong, JOYSO is a hybrid decentralized exchange platform launched in May 2018. Hybrid decentralized exchange is a trading platform for cryptocurrencies, which reduces the risk of being hacked and provide users with costShow more [+] efficient trade. It completed its ICO March 2018. JOYSO offers off-chain matching and on-chain settlement of real time orders with high priorities on user experience, security, and efficiency. Completely anonymous, no registration is necessary to begin trading.