Sphere is where vetted leading experts run live, cohort-based courses for professionals around the world. We've upskilled learners from over 700 businesses and have annual contracts with companies like Stripe, Flipkart, Tinder and Accenture. Backed by Felicis Ventures, Y Combinator, Uncommon Capital and leading angel investors, including the founders of Go1, Lyft, BetterUp and Flexport.