Connor Zwick

Connor Zwick is the CEO and co-founder of Speak, an AI-powered language learning platform that crossed $1 billion in valuation and $100 million in annualized revenue in 2024. A Thiel Fellow who dropped out of Harvard, Zwick built his first app at age 13 and sold Flashcards+ to Chegg as a teenager. He founded Speak in 2016 with Andrew Hsu, and spent years living between San Francisco and Seoul to perfect AI conversation technology for English learners. Today Speak counts over 15 million downloads, backing from OpenAI and Accel, and enterprise customers including KPMG and HD Hyundai.