DuMate Desktop AI Agent Free Guide: Baidu’s 8,000 Credits Office Automation AI

DuMate (搭子) is Baidu’s desktop AI office assistant, focused on AI automation for office scenarios.

The free tier gives 1000 credits daily, supporting all product features.

What is DuMate

DuMate is Baidu Intelligent Cloud’s desktop-level AI office assistant. It’s not a simple chatbot — it’s an AI agent that executes complex cross-application, cross-file tasks.

Core capabilities:

• Natural language driven — You speak, it executes
• Cross-app collaboration — Operates multiple applications
• Cross-file processing — Reads/writes various file formats
• PPT creation — Generate presentations in one sentence
• Video generation — AI-generated short videos
• Scheduled tasks — Automated periodic tasks
• Data organization — Automated data processing

Free Policy

Personal Free Tier: ¥0/month

• 1000 credits daily on login
• Supports all product features
• Lower priority during peak hours, usage may be limited

Credit details:

• 1000 credits/day ≈ sufficient for daily office work
• Unused credits don’t roll over to next day
• Service pauses when credits exhausted, resets daily

Paid Plans

Pro first month ¥9.9, cancel anytime.

Download

• Desktop: dumate.cn
• macOS: Search DuMate on App Store
• Windows: Official website download

Who Should Use This

• Need office automation — PPT, video, data organized in one sentence
• Don’t want to spend money — 1000 free credits daily
• Baidu ecosystem users — Integrates with Baidu Netdisk, ERNIE Bot
• Non-technical users — No coding needed, natural language interaction

Summary

DuMate is Baidu’s desktop AI office assistant. Free tier gives 1000 daily credits, supporting PPT creation, video generation, data organization, and all full features.

For light office needs, the free tier is sufficient. Heavy users can consider Pro.

Project: dumate.cn

Data current as of July 14, 2026. Credit policies may change.