Yi Wang is the co-founder and CEO of Liulishuo (LingoChamp / LAIX), the Shanghai-based company that built one of the world's first AI-powered English teachers. A Princeton PhD and ex-Google product manager, he returned to China in 2011 and shipped an app that climbed to the top of China's App Store within months, eventually serving tens of millions of learners and taking the company public on the NYSE in 2018.
Cindy Mi is the founder and CEO of VIPKid, a Beijing-based edtech unicorn that connects Chinese children aged 4-12 with North American English teachers through live one-on-one video lessons. A high-school dropout turned billionaire builder, she started tutoring English peers at age 15, co-founded an English academy chain at 17, and by 2020 had grown VIPKid to over 800,000 students, 100,000 teachers, and a $4 billion-plus valuation - backed by Tencent, Sequoia, and the late Kobe Bryant.
Vicky Wang is the founder and CEO of WuKong Education, a Silicon Valley-based online learning platform serving 300,000+ families across 118 countries. She built the company from Auckland, New Zealand in 2016 into a Series B-backed edtech brand with 4,000 employees, offering Chinese language, math, and English programs for students aged 3-18. Recognized by Fortune China as one of the Most Influential Business Women in 2021 and 2022, named among HolonIQ's 144 global EdTech Women Leaders, and awarded the 2024 Cognia School of Distinction, Wang is redefining how the world's children learn Mandarin and mathematics.
Nathaniel Drew is an American content creator, polyglot, and filmmaker based in Paris, France, with over 1.79 million YouTube subscribers. Born in Los Angeles to Argentine-immigrant parents and raised in Portland, Oregon, he skipped college to teach himself filmmaking and launched his YouTube channel in 2015. Known for his cinematic vlogs exploring travel, language learning, identity, and existential questions, he speaks five or more languages and went viral with 'Speaking 5+ Languages with my Polyglot Grandma.' He also hosts the 'No Backup Plan' podcast, runs a Substack newsletter, creates music, and teaches filmmaking through his 'Frame by Frame' masterclass course.
Speak is an AI-powered language learning app that gets users speaking out loud from day one. Backed by OpenAI's Startup Fund, Accel, Khosla Ventures and Y Combinator, the San Francisco company reached unicorn status in December 2024 after raising a $78M Series C at a $1B valuation. Its AI tutor offers unlimited conversational practice and instant feedback to over 10 million learners.
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.
Sameer Shariff is the co-founder and CEO of Cambly, a San Francisco-based edtech platform that connects English learners worldwide with native-speaking tutors via on-demand video chat. A Princeton and Stanford-educated engineer who spent five years at Google, Shariff co-founded Cambly in 2012 after a trip to Argentina revealed how dramatically conversation practice accelerates language fluency. After a failed Series A attempt, he drove Cambly to cash-flow positivity without touching raised capital - then raised $60M from Benchmark, Bessemer, and others once the company no longer needed it. Cambly has ranked #1 in app stores across 150 countries and reaches an addressable market of 1.5 billion people seeking English fluency.