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Robin Li developed an early search-ranking algorithm during his engineering career, then returned to China and co-founded Baidu with outside venture funding in 2000. [1][2]
Search research before Baidu
Forbes traces Li's background to a family of factory workers in Shanxi before his studies at Peking University and the State University of New York at Buffalo. He later worked at IDD Information Services and Infoseek, where his search work built on the RankDex algorithm he had developed for ranking web pages. [2][1]
Li and Eric Xu founded Baidu in 2000 after raising $1.2 million from U.S. venture firms Integrity Partners and Peninsula Capital. The financing record points to outside investor capital rather than an inherited operating business as the platform for the company. [2]
Building China's leading search company
Li served as Baidu's president in its early years and later became chief executive while remaining chairman. Search advertising became the core business, and Baidu subsequently expanded into artificial intelligence, cloud services and autonomous-driving technology while Li retained a central founder and strategic role. [1][3]
Baidu's use of venture capital also separates company financing from Li's personal capital. His fortune reflects the value of the founder ownership he retained as the business expanded, while the company's revenue, financing rounds and total corporate value represent a broader pool of assets and claims shared with other investors. [2][3]
Sources for background
Sources reviewed Sep 15, 2026.
- Robin Li · Baidu
- The Man Who's Beating Google · Forbes
- Robin Li · Forbes · Mar 10, 2026
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