21CTO

Jan 19, 2021 · Product Management

WeChat’s Decade of Innovation: Zhang Xiaolong on Video Accounts, Live Streaming, and Product Simplicity

In a two‑hour WeChat Open Class talk, Zhang Xiaolong reflects on a decade of product evolution, explains the origin and growth of Video Accounts, shares insights on recommendation systems, live streaming, ID design, and the core principles of connection and simplicity that guide WeChat’s roadmap.