TL;DR: How to Use Baidu AI Assistant (Wenxin Yiyan) — Learn how to use Baidu AI Assistant powered by ERNIE 5.0. Free multi-modal AI with deep search, agent builder, and content generation. Guide for 2026.
Official Website: Visit Baidu AI assistant | Tool Page: Baidu AI assistant details & alternatives
What is Baidu AI Assistant?
Baidu AI Assistant (文心一言) is Baidu's flagship AI assistant powered by ERNIE 5.0, supporting text, images, audio, and video. Free since April 2025, it includes deep search, an agent builder with 20M+ users, and no-code app creation tools.
Getting Started
Step 1: Access Baidu AI
- Visit yiyan.baidu.com or download the app
- Sign in with Baidu account
- Completely free to use
Step 2: Explore Modes
- Chat: Standard conversation
- Deep Search: Multi-step research with reasoning
- GenFlow: Build custom AI agents
Core Features
ERNIE 5.0 Omni-Modal
- Understands text, images, audio, and video natively
- Generates content across all modalities
- ERNIE X1.1 reasoning model for complex problems
Deep Search
- Multi-step research with chain-of-thought reasoning
- Synthesises information from multiple sources
- Provides cited, structured answers
GenFlow 3.0 Agent Builder
- Build custom AI agents without coding
- 20M+ users on the platform
- Share and discover community agents
- Integrate with Baidu ecosystem
Tips for Best Results
- Use Deep Search for research questions that need comprehensive answers
- Try the ERNIE X1.1 reasoning model for math and logic problems
- Build agents for repetitive tasks you do frequently
- Upload images and documents directly for analysis
Pricing
Free. All features are free for individual users since April 2025.
FAQs
Is it available outside China?
Access may be limited in some regions. The web version is generally accessible globally.
How does it compare to ChatGPT?
Baidu AI excels at Chinese language tasks and integrates deeply with Baidu's search ecosystem. ChatGPT has broader multilingual support.
What is GenFlow?
A no-code platform for building custom AI agents and workflows, similar to GPTs but within Baidu's ecosystem.
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Last updated: February 2026
