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Robin Li

Robin Li (李彦宏) is a Chinese technologist and businessman who co-founded Baidu in 2000 and has been its chief executive since 2004. He is best known for the company's search business and its ERNIE AI models.

Born 1968

AffiliationsBaidu

Overview

Robin Li (李彦宏, Li Yanhong) was born on 17 November 1968 in Yangquan, Shanxi. He is a co-founder and the chief executive of Baidu, and he is also chairman of the video platform iQIYI.[1]

Education and early career

Li studied information management at Peking University. He then went to the United States, where he left a computer-science doctoral program at the University at Buffalo with a master's degree in 1994.[1]

From 1994 to 1997 he worked at IDD Information Services, a division of Dow Jones. In 1996 there he created the RankDex site-scoring algorithm for search ranking. He was then a staff engineer at Infoseek from July 1997 to December 1999.[1]

Major contributions

Before founding Baidu, Li created the RankDex ranking method in 1996.[1] In March 2023 he presented ERNIE Bot at its launch in Beijing. He acknowledged that the product was not perfect, but said the market demanded it, so it was released.[2]

At the launch of ERNIE 4.0 in October 2023, Li said the model was "not inferior in any aspect to GPT-4".[3]

At Create 2025 he called MCP (Model Context Protocol) a "universal socket" for AI, and said that multimodality would become a standard feature of future foundation models.[4]

Career

Li co-founded Baidu with Eric Xu in January 2000 and has been its chief executive since January 2004.[1]

Influence

Time named him to its 2023 list of the 100 most influential people in AI. He served on the 12th National Committee of the Chinese People's Political Consultative Conference (CPPCC) from 2013 to 2018.[1]

CapabilitiesLarge language models

ApplicationsConsumer apps

Ecosystem & regionChina

HistoryProduct history

Career timeline

1
  1. 2000
    • Baidu Founded、Worked at 2000–

      Baidu is a Beijing-based Chinese internet company founded in 2000. It runs China's dominant search engine and develops the ERNIE model family and the ERNIE Bot chatbot.

Worked at1

Founded1

20252

  1. ReleaseBaidu unveils the omni-modal ERNIE 5.0 at Baidu World 2025

    On 13 November 2025 Baidu unveiled ERNIE 5.0 at Baidu World 2025, describing it as a natively omni-modal model. It ranked eighth on the LMArena text leaderboard after leaving preview.[^1][^3]

  2. ReleaseBaidu launches ERNIE 4.5 Turbo with an 80% price cut

    On 25 April 2025 Baidu launched ERNIE 4.5 Turbo, priced 80% below ERNIE 4.5, and announced full support for MCP, a protocol for connecting models to external tools.[^1]

20232

  1. ReleaseBaidu launches ERNIE 4.0 at Baidu World 2023

    On 17 October 2023 Baidu CEO Robin Li unveiled ERNIE 4.0 at Baidu World 2023 in Beijing, claiming it was "not inferior in any aspect to GPT-4" and announcing a paid ERNIE Bot plan built on it.

  2. ReleaseBaidu unveils ERNIE Bot, China's first big-tech answer to ChatGPT

    On 16 March 2023 Robin Li unveiled ERNIE Bot, Baidu's chatbot, to invited testers at a Beijing event. Baidu's Hong Kong shares fell as much as 10% that day, and closed down 6.4%.

Notes and sources

  1. Robin Lihttps://en.wikipedia.org/wiki/Robin_Li
  2. Baidu shares fall after disappointing AI chatbot launchhttps://techxplore.com/news/2023-03-baidu-fall-disappointing-ai-chatbot.amp
  3. Baidu's CEO says its ERNIE AI 'is not inferior in any aspect to GPT-4'https://www.engadget.com/baidus-ceo-says-its-ernie-ai-is-not-inferior-in-any-aspect-to-gpt-4-162333722.html
  4. Baidu Launches ERNIE 4.5 Turbo, ERNIE X1 Turbo and New Suite of AI Tools to Empower Developers and Supercharge AI Innovationhttps://www.prnewswire.com/news-releases/baidu-launches-ernie-4-5-turbo-ernie-x1-turbo-and-new-suite-of-ai-tools-to-empower-developers-and-supercharge-ai-innovation-302438584.html

Cite this page: Robin Li. TellWorld, https://www.tellworld.net/people/robin-li. Updated 2026-11-08