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Baidu Inc.

Baidu Inc.

Search Advertising & Digital Marketing Technologybaidu.com

Baidu Inc. is a Chinese internet search company that plays a significant role in the digital advertising ecosystem.

Last updated Oct 5, 2026 by the ATDb Editorial Team · Connections updated Oct 12, 2026

In the news
Founded
2000
HQ
Beijing, Beijing, China
Connections
23

AI-drafted from public sources10 sources cited

At a glance

Employees
10001+
Funding
Publicly traded (NASDAQ: BIDU; HKEX: 9888)
Revenue
$15B-$20B USD annually
Stock
BIDU
8integrations6competitors3corporate family1partners
AI-Powered PlatformDemand Side Platform (DSP)Location-Based AdvertisingProgrammatic Platform

About

China's dominant search engine and largest search-based advertising platform, holding the leading share of China's search ad market and competing broadly across digital advertising verticals

Baidu Inc. is a Chinese internet search company that plays a significant role in the digital advertising ecosystem. Its core advertising offering centers on pay-for-performance, an auction-based service that allows customers to bid for priority placement of paid sponsored links to reach users searching for information related to their products or services, alongside display-based marketing services and other performance-driven online marketing options. Advertisers can reach audiences across a broad portfolio of owned properties, including Baidu Search, the Baidu App, a personalized feed, short-video platforms, an online Q&A community, and Baidu Maps, giving marketers access to search, social, display, and video channels from a single ecosystem. Baidu also operates a mobile ecosystem — spanning the Baidu App, Haokan, and Baidu Post — as well as cloud services that support platform-as-a-service, software-as-a-service, and infrastructure-as-a-service use cases relevant to data and analytics workloads. The company maintains strategic partnerships with Zhejiang Geely Holding Group and China Gas Holdings Ltd. Source 1: quantisnow.com — BIDU vs GOOGL - Baidu Inc. ADS vs Alphabet Inc. side-by- ...

Business model

Advertising Platform / AI Technology

Target market

Enterprise, SMB, Mid-Market

What they offer

  • Baidu Search Ads (Baidu Marketing)

    Keyword-based pay-per-click search advertising platform allowing advertisers to bid on search terms and reach high-intent users across Baidu's search engine

  • Baidu Display Network

    Programmatic and managed display advertising across Baidu's owned properties and partner publisher network

  • Baidu Audience Network

    Targeted advertising solution leveraging Baidu's first-party data and AI to reach specific audience segments across third-party apps and sites

  • Baidu AI Cloud Advertising Solutions

    Cloud-based AI tools for ad creative optimization, audience modeling, and campaign automation

  • ERNIE Bot / Wenxin Yiyan

    Baidu's large language model and generative AI platform, increasingly integrated into advertising and marketing products

  • Baidu Analytics (Tongji)

    Web analytics and marketing measurement platform for advertisers and publishers

  • Baidu Feed Ads

    Native and in-feed advertising products served within Baidu's mobile app and content feeds

  • Baidu DMP (Data Management Platform)

    First-party data management and audience segmentation platform for advertisers to build and activate custom audience segments

Key features

AI-powered search intent targeting using deep learning and NLPMassive first-party data from billions of daily search queriesAutomated bidding and campaign optimization algorithmsCross-device audience tracking and attributionGenerative AI integration for ad creative and copy generationReal-time bidding (RTB) and programmatic buying capabilitiesComprehensive keyword planning and competitive intelligence toolsNative and in-feed ad formats for mobile-first audiencesDetailed performance analytics and conversion trackingIntegration with Baidu Maps, Baidu Tieba, and other owned properties

Use cases

Search engine marketing (SEM) for brand and performance campaigns in ChinaProgrammatic display advertising targeting Chinese consumersLocal business advertising via Baidu Maps and local searchE-commerce product promotion and shopping adsBrand awareness campaigns through video and native ad formatsLead generation for financial services, education, and healthcare advertisersApp promotion and mobile user acquisitionRetargeting and audience re-engagement campaigns

Customer segments

Large enterprise and multinational brands entering ChinaChinese domestic brands and retailersSmall and medium-sized businesses (SMBs) in ChinaE-commerce merchants and retailersFinancial services companiesHealthcare and pharmaceutical advertisersEducation and EdTech companiesTravel and hospitality brandsDigital marketing agencies managing China campaigns

Tech & specs

Technology stack

Proprietary AI and deep learning frameworks (PaddlePaddle)ERNIE large language model (LLM)Real-time bidding (RTB) infrastructureNatural language processing (NLP) enginesComputer vision and image recognitionBig data processing (Baidu's proprietary distributed systems)Baidu AI Cloud infrastructureKnowledge graph technologyAutonomous data management and DMP technology

Security & compliance

China Cybersecurity Law compliancePersonal Information Protection Law (PIPL) complianceData Security Law (DSL) complianceISO 27001

Deployment

Cloud

API

Yes

Explore further

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