Based in Shanghai. Ten years in product, ten years writing code. Product manager on paper, but I think of myself as a builder.
At Coupert, I work on global consumer-side commercialization. Been building an AI agent system lately — a conversational shopping assistant up top, browser automation underneath that handles checkouts and coupon testing on its own.
After work I build my own stuff. Prism is a Chrome extension that sends one prompt to every AI at once. Route AI is an AI assistant for iOS, built with SwiftUI.
RynnOS is my portfolio — a virtual OS in the browser with 20-something interactive apps.
Say hi → email.