Rathnakumar Udayakumar is a data science and AI expert with over a decade of experience, currently the Co-Founder of Nextazy, a tech company focused on AI, blockchain, XR, IoT, and cloud solutions. He has led AI product development for Fortune 500 companies like Amazon and IBM, and founded ventures including Shout Start Network (India’s first crowdfunding platform), Shout Paper (an NGO), and Pawsh, a U.S.-based pet grooming startup. He’s the author of Product Management 101 and The ABCs of Data Science, a startup mentor, recipient of the International Achievers Award, and a member of the Village Global Cohort.