Stephanie Zhan is a General Partner on Sequoia Capital's early-stage team, where she has been backing founders from the first check since 2015. A Stanford computer science graduate who grew up across Hong Kong and Beijing during the early internet era, she brings a global lens and a deep technical instinct to bets on AI, developer tools, and the physical world. She was first partner to Linear, Reflection AI, Skild AI, Ricursive Intelligence, Mach Industries, Middesk, and Tavus - a portfolio that reads like a map of the next decade of computing. Her TED AI talk on superintelligent AI captures what makes her unusual among her peers: she's not just predicting the future, she's actively funding the people building it.
Karri Saarinen is the co-founder and CEO of Linear — a $1.25B unicorn project management tool trusted by 66% of Forbes' top 50 AI companies, including OpenAI, Ramp, and Vercel. A Finnish designer-turned-engineer who grew up questioning why everyday objects look ugly, attended 5,000-person LAN parties as a child, and turned that instinct into one of the most respected product careers in Silicon Valley. After shaping the visual language at Coinbase and Airbnb (Cereal typeface, Design Language System, Lottie, Google Material Design Award), he co-founded Linear in 2019 with two fellow Finns from Helsinki — and built it to 20,000+ customers and $100M+ ARR while staying profitable the entire time. His philosophy: quality is the growth strategy, tools embed opinions so choose accordingly, and the best MVP in a crowded category isn't minimal — it's sharply opinionated for a specific audience.