Nikola Mrkšić is the CEO and Co-Founder of PolyAI, the leading provider of voice agents for enterprise customer service. Nikola got his machine learning PhD from Cambridge, and he was the first hire at VocalIQ, acquired by Apple to make Siri more conversational. Nikola was named in the Forbes 30 under 30 in 2021 for his work with PolyAI.