Stanley Wei

Stanley Wei is the CEO and co-founder of Pine AI (19pine.ai), a San Francisco startup building an autonomous AI agent that fights consumers' customer-service battles for them: negotiating bills, cancelling subscriptions, disputing overcharges, and chasing refunds through real phone calls and emails. A former Chief Strategy and Operating Officer at Nasdaq-listed Agora and a former investor at Hillhouse Capital, Wei founded Pine in late 2024 after a $200 dispute with his bank ate up 90 minutes of his life. Pine raised a $25 million Series A in December 2025 and reports more than $37 million in consumer savings.