Baidu Introduces AI Study Companion to Transform Phones into Learning Tools
Baidu's New AI Learning Companion Aims to Democratize Education
Chinese tech giant Baidu has unveiled an innovative "AI Learning Companion" feature in its search platform, designed to convert ordinary smartphones into comprehensive learning devices. This free service represents a significant step toward educational equity by making quality learning resources accessible through mobile technology.
How the AI Learning Companion Works
Users can activate the feature by searching for "AI Learning Companion" or "AI Accurate Practice" on Baidu's mobile platform. Once enabled, the phone transforms into a dedicated learning device with multiple educational functions:
- Curriculum-aligned content: Video explanations matching China's mainstream textbooks
- Exam preparation: Extensive question banks with regional simulation tests
- Multi-subject support: Coverage of all primary and secondary school subjects
The system employs artificial intelligence to personalize learning experiences while maintaining strict parental controls over usage.
Core Features Breakdown
1. AI Accurate Practice
The flagship component combines three critical functions:
- Automated homework correction
- Learning progress analytics
- Targeted practice exercises
The system creates a feedback loop of "identify mistakes → pinpoint weaknesses → improve performance," available across all grade levels without subscription fees.
2. AI Oral Assistant
This module provides intelligent pronunciation coaching and speaking practice, particularly valuable for language acquisition.
3. AI Essay Evaluator
Students receive detailed writing feedback with suggestions for improvement on composition assignments.
Parental Oversight Capabilities
The platform includes comprehensive parental controls:
- Real-time progress monitoring
- Usage time management
- Learning activity reports These features address concerns about screen time while ensuring productive device usage.
Educational Impact
By converting ubiquitous smartphones into learning tools, Baidu aims to:
- Reduce educational resource disparities between regions
- Provide affordable supplemental learning materials
- Support China's digital education initiatives The company reports the service already contains millions of practice questions and thousands of instructional videos.
Key Points:
- Free AI-powered learning conversion for smartphones
- Comprehensive K-12 curriculum coverage
- Three core AI components: practice, oral, and writing tools
- Built-in parental monitoring system
- Part of broader digital education accessibility efforts




