Weiwu Zhang
Building an AI subscription tool for small businesses.
About Weiwu
Here for Web Summit 2025
Australian, born in China; based in Jerez, Spain.
Owner, Historic Rivermill. Former founder, Smart Token Labs (backed by Mark Cuban).
More context
I build tools that make AI genuinely useful for small businesses—clear ROI, not demos. If we met in the crowd (green suit), this page is the quickest path: email, connect, or book 15 minutes.