Valerie Li

Co-founder & CEO

Co-founder and CEO of Duckie (YC W24), building AI support agents that resolve complex customer issues end-to-end. Previously a senior engineer for 6+ years, most recently a tech lead at Netflix — where she led the subscriber growth project behind Netflix's password-sharing crackdown, adding 8M new subscribers and ~$200M in revenue. Before Netflix, she was an engineer at LinkedIn. CS degree from USC. Writes and speaks about AI-powered customer support, building agentic systems, the future of CX and EX in the age of AI, and what it's like building a company as a technical founder. Off the clock: guitar, music, and trying to make SF feel less lonely.


Posts by Valerie Li