entity Updated 2026-07-11 Tags: Person, Startups, Marketplaces

Stanley Tang

Stanley Tang appears in Tony Xu on Building DoorDash from a Class Project into a Global Marketplace as one of the DoorDash co-founders. Tony Xu places Tang with Andy Fang on the undergraduate computer-science side of the founding group, while Xu and Evan Moore were connected through business school.

In the episode, Tang is part of the team that moved from small-business problem discovery into PaloAltoDelivery, the rough first test that became DoorDash. His role is mainly source-contextual: the episode emphasizes the team’s collective Customer Discovery By Doing Work, Janky MVP testing, and Three-Sided Marketplace Validation rather than separating each co-founder’s contribution.

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