Baidu Dazi (DuMate): A Desktop AI Agent That Reads Your Screen and Gets Work Done

Baidu Dazi (百度搭子, DuMate) is a desktop AI agent launched by Baidu, built around the promise of "real work, done by your partner" (真干活，用搭子). What sets it apart is that it actually takes action: it can read what's on your screen, operate software applications, handle local files, and connect business systems, automating the entire journey from an idea to a finished result. Users simply describe a task in natural language, and Dazi plans the steps, dispatches the right skills, and executes end to end — no manual hand-holding required.

Unlike conversational AI assistants that mainly answer questions, Baidu Dazi is positioned as an execution-focused agent: instead of giving you advice, it performs the repetitive work itself. Built on three core strengths — intelligent file management, multi-source data analysis, and office operation automation — it serves both individual productivity needs and organization-wide deployment, available in a Personal edition and an Enterprise edition.

Key Features of Baidu Dazi

Intelligent File Management

Baidu Dazi automatically recognizes file attributes such as type, project, and date, then sorts and archives everything in one click, turning a cluttered folder into an organized knowledge base. It supports batch format conversion between Word, Excel, PowerPoint, and PDF, and can extract key information from contracts and meeting minutes to generate structured summaries — no more opening files one by one.

Multi-Source Data Analysis

When data is scattered across multiple spreadsheets and systems, Baidu Dazi cleans it automatically, runs pivot and correlation analyses across tables, builds visual dashboards, and goes one step further by generating a presentation-ready report deck. What used to take hours of data wrangling and slide-building now fits into a single instruction.

Office Operation Automation

Baidu Dazi mimics human operation to handle repetitive tasks such as web form filling, bulk file downloads, business-system reporting rounds, email sorting, and auto-replies. Whether it's a weekly report, expense reimbursement, approval workflow, or data submission portal, it can log in, fill in, sync, and report results according to preset rules, replacing manual duplicate entry.

Instruction-Driven Closed-Loop Delivery

After you describe a task in natural language, Baidu Dazi breaks down the goal, plans the execution path, and dispatches the appropriate skills, running the whole process until the result is delivered. Whenever a risky operation is involved, it asks for a second confirmation — full automation without giving up control.

Flexible Skill Extensions

Baidu Dazi ships with a library of high-frequency office skills that work out of the box, and also lets users create custom skills tailored to specific roles and industries, so the agent adapts to how each team actually works.

Secure Local Operation

On the security side, Baidu Dazi combines sandbox isolation, folder-level permission control, and second confirmation for risky operations. Data never leaves the device, and the product has earned the highest trust rating from the China Academy of Information and Communications Technology (CAICT) for trusted AI — automation and privacy protection in one.

Multi-Device Access Anytime

Baidu Dazi is available on desktop, mobile, and inside enterprise collaboration tools, so your workflow is never interrupted. You can launch tasks remotely from your phone and stay in sync with your PC in real time.

How to Use Baidu Dazi

1. Install and launch: Visit the official DuMate website (dumate.cn) to download the installer. One-click setup gets you started right away, with no runtime environment to configure.
2. Sign in: Open the client and log in with your Baidu account. New users are automatically placed in the personal trial edition.
3. Grant permissions: On first use, authorize Dazi to access specific folders as needed — permissions are controlled at the folder level.
4. Give instructions: Describe your office task in natural language, for example, "extract the key clauses from the contracts in this folder and summarize them into a table."
5. Review and confirm: Dazi plans and executes on its own, popping up a confirmation whenever a risky operation is involved.
6. Extend skills: Pick built-in skills from the Skill Center, or create your own custom skills based on business needs.
7. Work across devices: Summon Dazi anytime from mobile or enterprise collaboration tools to keep work moving while you're away from your desk.

Where Baidu Dazi Shines

• Personal knowledge-base cleanup: Automatically classifies and archives files by attribute, removes duplicates and junk, and turns a backlogged Downloads folder into organized knowledge assets.
• Recurring report production: From multi-source data cleaning and pivot analysis to dashboards and a finished report deck, the entire deliverable is produced in one instruction.
• Repetitive web and system operations: Web form filling, information lookups, bulk downloads, and page screenshots are handed over to the agent.
• Enterprise business-system rounds: Automatically logs into weekly-report, reimbursement, approval, and data-submission systems, completing entries, syncing, and feedback according to preset rules.
• Organization-wide rollout: The Enterprise edition offers unified identity integration, per-member and per-group quotas, a visual usage dashboard, and full behavior auditing, with CAICT 4+ certification for enterprise-grade governance.

Frequently Asked Questions

Q: How is Baidu Dazi different from a regular AI chat assistant?

A: A regular AI chat assistant focuses on conversation and Q&A, producing content for you to reference. Baidu Dazi is an execution agent: it reads your screen, operates software, processes files, and connects business systems, carrying tasks through to finished, usable results.

Q: Is Baidu Dazi safe when handling files and data?

A: Baidu Dazi uses three layers of protection — sandbox isolation, folder-level permissions, and second confirmation for risky operations. Data never leaves the device, and the product holds the highest CAICT trusted-AI rating, so sensitive files are processed locally.

Q: Do I need to configure a runtime environment to use Baidu Dazi?

A: No. Download the installer from the official website, complete the one-click setup, and it works out of the box. Log in with your Baidu account and new users land directly in the personal trial edition.

Q: Can I use Baidu Dazi remotely?

A: Yes. Baidu Dazi supports desktop, mobile, and enterprise collaboration tools. When you're out, you can launch tasks from the mobile app and stay in real-time sync with your PC.

Q: What's the difference between the Enterprise and Personal editions?

A: The Personal edition targets individual productivity — everyday file management, data analysis, and office automation. The Enterprise edition is built for organization-wide deployment, adding unified identity integration, member/group quota management, usage dashboards, and full behavior auditing.