The top 7 AI tools used for office work in China are WPS AI, Bao Yue AI, iFlytek Spark, Doubao AI, Boss AIPPT, Notion AI, and Tencent Hunyuan AI.
Top 7 AI Tools for Office Use in China
The following is a detailed introduction to the top 7 mainstream AI tools in the Chinese office field, which is compiled based on tool functions, user reviews and industry influence:
WPS AI
Core functions
- Intelligent writing: Kingsoft Office AI supports article generation, polishing, summarization, and translation (covering 70+ languages), and can quickly produce official documents, reports, etc. based on input keywords.
- Office integration: Seamlessly embed WPS documents, tables, and presentation components, support AI typesetting optimization, intelligent chart generation, and PPT beautification suggestions.
- Scenario coverage: Provide vertical scenario solutions such as contract review, resume optimization, and email templates.
Advantages - Deep localization: Based on Chinese corpus optimization, it has an accurate understanding of Chinese grammar and office scenarios.
- Ecological closed loop: Connected with the WPS user system, it supports one-click synchronization to cloud documents.
Applicable people: Users who rely on the WPS suite for daily office work and professionals who need to process documents and presentation materials frequently.
Bao Yue AI
Core functions
- Quick reading of documents: for scientific research/commercial document processing experts. After uploading PDF/Word files, AI automatically extracts core ideas and generates summaries, supporting academic papers, contracts, reports, etc.
- Multi-language support: translation between Chinese, English, Japanese, Korean, etc., retaining the accuracy of professional terminology (such as legal provisions, technical patent translation).
- Format compatibility: can parse scanned PDF and image files, and solve the problem of complex typesetting document processing.
Advantages - Vertical field optimization: provides customized analysis models for professional documents in industries such as law, finance, and medicine.
- Collaboration scenarios: supports team sharing of annotation libraries, and improves information synchronization efficiency when multiple people collaborate.
Applicable groups: researchers, lawyers, consultants, and other users who need to process a large number of professional documents.
iFlytek Spark
Core functions
- Voice interaction: voice recognition accuracy exceeds 98%, supports real-time transcription of meeting records, and voice generation of PPT outlines.
- Content production: Provide one-stop services such as AI writing, intelligent illustration, data visualization chart generation, etc.
- Industry customization: Rich knowledge base in the medical and education fields, which can generate special content such as medical record summaries and lesson plans.
Advantages - Hardware linkage: Deep integration with iFlytek smart office equipment (such as conference speakers) to achieve offline voice processing.
- Multimodal output: Supports result delivery in three forms: text, charts, and voice.
Applicable people: Business people, teachers, and medical practitioners who rely on voice input.
Douban AI
Core functions
- Multimodal toolset: ByteDance has developed integrated AI writing, PDF Q&A, image generation, code interpretation and other modules.
- Mark words and use: Select text in any document, right-click to call AI for translation, summary or extended creation.
- Learning mode: Provides learning assistance functions such as knowledge base construction and academic literature analysis.
Advantages - Zero threshold: All functions are free and open, supporting multiple forms of webpage/client/plug-in.
- Cross-platform: Compatible with Windows, macOS and mainstream browsers.
Applicable people: students, self-media creators, multi-platform office users.
Bosi AIPPT
Core functions
- One-click generation: AI presentation design, enter the theme or upload the document, AI automatically generates a complete PPT, including cover, directory, and logic page.
- Intelligent typesetting: Automatically match the template style and support brand VI customization (color, font, logo).
- Dynamic data: Can embed real-time charts and connect to the database to automatically update the content.
Advantages - Enterprise-level adaptation: Provides special template libraries such as investment and financing roadshows and annual reports.
- Collaborative optimization: Supports multi-person online editing, and the version history can be traced.
Applicable people: Teams that need to produce presentation materials frequently, such as marketing, sales, and consulting.
Notion AI
Core functions
- Document intelligence: Automatically organize meeting minutes, generate task lists, and associate knowledge base entries.
- Creation assistance: Enter keywords to generate content outlines, support structured creation such as academic papers and project plans.
- Database linkage: Directly associate AI-generated content with Notion tables, dashboards and other modules.
Advantages - Full-chain integration: From information collection, analysis to presentation, all are completed within the Notion ecosystem.
- Personalized learning: Optimize recommended strategies based on user operating habits.
Applicable people: Project managers, researchers, personal knowledge base builders.
Tencent Hunyuan AI
Core functions
- All-round assistant: Support cross-domain tasks such as text creation, image processing, table analysis, and code generation.
- Industry customization: Provide vertical field solutions such as financial analysis models and medical image recognition.
- Interactive innovation: Support multi-round dialogue context memory and complex task decomposition and execution.
Advantages - Technical foundation: Relying on Tencent AI Lab, the model iteration speed is fast.
- Eco-integration: Deeply connected with WeChat and WeChat for Enterprise, supporting seamless document transmission.
Applicable people: Cross-functional teams and corporate managers who need complex AI capabilities.
Summary and comparison
| Tool name | Core scenarios | Unique advantages | Applicable people |
| WPS AI | Full-scenario office | Ecological closed-loop integration | WPS deep user |
| Baoyue AI | Document processing | Academic/business in-depth analysis | Professionals |
| iFlytek Spark | Voice interaction | Offline hardware support | Mobile office worker |
| Doubao AI | Multimodal tool | Zero cost, full functionality | Students/creators |
| Bosi AIPPT | Presentation design | Enterprise template library | Business team |
| Notion AI | Knowledge management | Database linkage | Project manager |
| Tencent Hunyuan | Comprehensive services | Industry customized models | Enterprise users |
About the top 7 AI tool companies used for office work in China
The following is an in-depth introduction to seven mainstream AI tools and their R&D companies, covering company background, technical strength and industry status:
WPS AI
WPS AI R&D company: Kingsoft Office
Company background
- Industry status: China’s leading office software, WPS Office has more than 500 million monthly active users, and is a Hong Kong-listed company (stock code: 03888.HK).
- Technology accumulation: 30 years of experience in office software development, with independent and controllable document parsing engine and cross-platform compatible technology.
- AI layout: WPS AI will be officially launched in 2023, with an investment of more than 10 billion yuan in R&D funds to build a technical barrier of deep integration of large language models + office scenarios.
Technical highlights - Multimodal fusion: Supports AI capability embedding of four major components: documents, tables, presentations, and PDFs, realizing the full process automation of “input text-generate content-automatic typesetting”.
- Enterprise-level security: Passed ISO 27001 and other certifications, supports private deployment, and serves sensitive fields such as government affairs and finance.
Industry Contribution - Promote the transformation of Chinese office software from “toolization” to “intelligence”, and is defined as the “Chinese version of ChatGPT+Microsoft 365”.
Baoyue AI
R&D company: Dark Side of the Moon Technology
Company background
- Core team: Founded by former Microsoft Research Asia scientists, focusing on the field of AI+document processing.
- Financing situation: Led by Sequoia China and Hillhouse Capital, the Pre-A round valuation exceeded 2 billion yuan.
- Technical features: Based on the self-developed “long text understanding engine”, it supports the analysis of millions of words in seconds.
Technical highlights - Vertical scenario optimization: For complex documents such as legal contracts and medical papers, it provides terminology library customization and multi-language comparison and translation functions.
- Cross-end synchronization: Supports real-time collaboration on web pages/PC/mobile terminals, and document annotations are automatically synchronized to the cloud.
Industry Contribution - Serving over 500 universities and research institutions, improving the efficiency of literature analysis by 300%, and certified by the Ministry of Education’s “AI+Education” pilot project.
iFlytek Spark
R&D company: iFlytek
Company Background
- Technical Background: 24 years of experience in speech recognition, with internationally leading speech synthesis (MOS score 4.8) and multi-language processing technology.
- Market Size: The market share of intelligent voice exceeds 40%, and services cover 12 industries including education, medical care, and justice.
- AI Strategy: In 2023, the Spark large model will be released, positioning itself as a “general cognitive engine” to support cross-modal tasks such as document processing and code generation.
Technical Highlights - Hardware Collaboration: Deeply integrated with iFlytek translators and conference microphones to achieve offline speech transcription and real-time translation.
- Industry Customization: The medical field has passed the medical record test of tertiary hospitals, and the legal scenario has passed the judicial examination with a 90% accuracy rate verification.
Industry Contribution - Leading the formulation of Chinese voice technology standards, selected as a national artificial intelligence open innovation platform.
Doubao AI
R&D company: ByteDance
Company background
- Technology gene: The world’s top recommendation algorithm team, with an average daily data processing volume of more than 10PB.
- AI matrix: It has technical infrastructure such as the Skylark large model (175 billion parameters) and the Volcano Engine AI platform.
- Product logic: Doubao AI is positioned as a “lightweight productivity tool”, with free basic functions and commercial realization through API calls.
Technical highlights - Multimodal interaction: Supports cross-border tasks such as voice input to generate copywriting and image description to generate posters.
- Personalization engine: Dynamically optimize AI output style based on user behavior data.
Industry Contribution - Promote AI technology to sink into small and medium-sized enterprises, serve more than 1 million micro-enterprises, and obtain the “specialization, refinement and innovation” certification from the Ministry of Industry and Information Technology.
Bosi AIPPT
R&D company: Bosi Cloud Innovation
Company background
- Industry foundation: Incubated by A-share listed company Wondershare Technology (300624.SZ), focusing on the AIGC field.
- Financing history: Received four rounds of financing in two years, with investors including CICC Capital and Baidu Ventures.
- Technical advantages: Owns a self-developed “PPT generation engine” that supports dynamic data binding and automatic brand VI adaptation.
Technical highlights - Intelligent typesetting: Analyze content logic through computer vision technology and automatically match template style.
- Copyright compliance: Built-in 2000+ genuine material library, supports commercial use authorization.
Industry contribution - Serving more than 50 Fortune 500 companies, shortening PPT production time by 80%, and winning the German Red Dot Design Award.
Tencent Hunyuan
R&D company: Tencent
Company background
- Technical infrastructure: Relying on Tencent Cloud’s global TOP5 computing power cluster, the training cost of the Hunyuan model exceeds 1 billion yuan.
- Ecological integration: Deeply connected with WeChat, Enterprise WeChat, and Tencent Conference, supporting one-click document transfer.
- Open source strategy: Open source Hunyuan image-generated video model in 2025 to promote the development of multimodal technology.
Technical highlights - Mixed expert architecture: Adopting MoE (Mixture of Experts) technology to support efficient training of trillions of parameters.
- Industry customization: Provide fine-tuning interfaces for vertical fields such as financial risk control and medical imaging.
Industry contribution - Serving 100+ government agencies, helping Shenzhen’s government affairs system to achieve 80% business process automation.
Biling AI
R&D company: Shanghai Jianban Network
Company background
- Market positioning: Focus on Chinese office scenes, serving small and medium-sized business owners and self-media creators.
- Technical advantages: Based on the PaddlePaddle framework optimization, it supports low-power device operation.
- Business model: Adopts the “basic functions free + advanced template subscription” model, with more than 2 million users.
Technical highlights - Scene template library: Provides 200+ industry-specific templates (such as government documents, Douyin scripts).
- Offline capability: Supports local AI generation in a network-free environment to protect sensitive data.
Industry contribution - Selected as a benchmark case for Shanghai’s “AI+Office” innovative application, helping small and medium-sized enterprises to transform digitally.
Summary and comparison
| Tool Name | R&D Company | Core Advantages | Industry Certification |
| WPS AI | Kingsoft Office | Ecologically closed loop + enterprise-level security | ISO 27001 |
| Baoyue AI | The Dark Side of the Moon | Long Text Analysis + Academic Customization | Education Pilot Project, AI for Education |
| iFlytek Spark | iFlytek | Voice interaction + hardware collaboration | National open platform |
| Doubao AI | ByteDance | Multimodal + free and open | MIIT’s specialization and innovation |
| Bosi AIPPT | Bosi Cloud Innovation | Smart Layout + Copyright Compliance | Red Dot Design Award |
| Tencent Hunyuan | Tencent | Hybrid expert architecture + open source ecosystem | Government automation case |
| Biling AI | Shanghai Jianban Network Technology Co., Ltd. | Scene template + offline capability | Shanghai innovation benchmark |