1. Introduction
Welcome to Lingguang! We understand the importance of privacy to you, so we have developed this privacy policy to explain how we collect, use, store, and protect your personal information.
This policy applies to the Lingguang application and its related services. By using our services, you agree to the terms of this policy.
2. Information We Collect
2.1 Device Information
To provide a better service experience, we may collect the following device information:
- Device model and operating system version
- Application version information
- Device unique identifier (used to generate user ID)
- Screen resolution and display settings
2.2 Usage Data
We may collect the following usage data to improve our product:
- Application usage frequency and duration
- Feature usage statistics
- Error logs and crash reports
- Performance data
2.3 User Generated Content
Important Note: Your prompts, descriptions, and generated application code are processed by our AI servers to provide the service.
When you use Lingguang to generate apps, we collect:
- Your natural language descriptions and prompts
- The source code generated by the AI
- Feedback on generation quality
3. Purpose of Information Use
We use the collected information for the following purposes:
- Service Provision: Process your prompts and generate code
- Product Improvement: Fine-tune AI models and improve generation accuracy
- Technical Support: Diagnose and resolve technical issues
- Security Assurance: Prevent fraud and abuse
- Legal Compliance: Comply with applicable laws and regulations
4. Information Storage and Protection
4.1 Data Security
We employ industry-standard security measures to protect your data:
- Data is encrypted in transit using HTTPS
- Sensitive data is encrypted at rest
- Access controls are strictly enforced
4.2 Data Retention
We only retain your data for the necessary period:
- Generated projects: Retained until you delete them
- Account data: Retained until account deletion
- Analytics data: Anonymized and retained for up to 2 years
5. Information Sharing and Disclosure
We do not sell, trade, or transfer your personal information to third parties, except when:
- We have your explicit consent
- Required by law or government agencies
- Protecting our rights, property, or safety
- Working with trusted service providers (e.g., AI model providers like Google Gemini)
6. Your Rights
You have the following rights regarding your personal information:
- Right of Access: View your personal information that we collect
- Right of Rectification: Correct inaccurate or incomplete personal information
- Right of Erasure: Request deletion of your personal information
- Right to Restrict Processing: Restrict our processing of your personal information
- Right to Data Portability: Obtain a copy of your personal information
- Right to Withdraw Consent: Withdraw consent for data processing at any time
7. Children's Privacy Protection
Our services are not directed to children under 13 years of age. We do not knowingly collect personal information from children under 13.
If we discover that we have collected such information, we will delete it immediately.
8. International Data Transfers
Your information may be transferred to and processed in countries other than your country of residence.
We will take appropriate measures to ensure that your information is adequately protected.
9. Privacy Policy Updates
We may update this privacy policy from time to time. For significant changes, we will notify you through in-app notifications or email.
Continued use of our services indicates your acceptance of the updated policy.
← Back to Home