Yu-Sung Chang

Yu-Sung Chang is the co-founder, CEO and CTO of Vivity AI, an industrial AI company building software for heavy industries like petrochemicals, shipbuilding and manufacturing. A computer scientist with a Ph.D. from Stony Brook University, he spent years at Wolfram Research working on Mathematica's graphics and geometry systems before moving into e-commerce technology leadership as CTO of Korea's SSG.COM and co-founding the healthcare AI startup Huma.AI. In 2022 he founded Vivity AI, which raised roughly $8.4M in a round backed by Hanwha Systems, to close the gap between the physical and digital worlds on the factory floor.