Privacy Policy

Last updated: August 22, 2026

1. Introduction

WuZhiZuo (hereinafter “we”) attaches great importance to your personal information and will protect it in accordance with applicable laws and regulations. This Privacy Policy applies to all products and services provided by the WuZhiZuo platform (hereinafter “this Platform”). By using our services, you agree to the full content of this policy.

2. Information We Collect

To provide you with services, we may collect the following information: Account Information: Phone number, email, username, etc. you provide during registration. Content you upload including audio, video, PDF files, etc. (hereinafter “User Content”). AI Processing Data: To complete AI tasks such as transcription, translation, and summarization, your file content is processed by AI models. After processing, source files and results are retained or deleted according to the storage policy described in this policy. Device & Log Information: Browser type, OS, access time, IP address, etc., used to ensure service security and optimize experience.

3. AI Processing Notice

This Platform provides AI-powered services including audio transcription, video processing, document analysis, and writing assistance. You understand and agree that: 1. To complete AI tasks, your uploaded file content is processed by large language models and related AI models; 2. We will not use your User Content to train AI models unless you explicitly authorize it; 3. AI-generated content (such as transcripts, summaries, translations, etc.) may contain inaccuracies. We recommend you verify key content.

4. Use of Information

We use collected information to: provide, maintain, and improve our products and services; complete AI processing tasks you request (such as audio transcription, video analysis, etc.); ensure account and transaction security; send service notifications and technical updates; comply with legal requirements.

5. Data Storage & Security

Your User Content is stored on servers provided by our cloud service partners. We protect your data with the following measures: 1. Encryption in Transit: All data transmission uses TLS encryption; 2. Encryption at Rest: User files are encrypted on the server; 3. Access Control: Strict limits on employee access to user data; 4. Data Retention: After AI processing, source files are retained or automatically deleted based on your settings. You can manage data retention preferences in your account settings at any time.

6. Information Sharing & Disclosure

We do not actively sell your personal information to third parties. Exceptions include: 1. With your explicit consent; 2. Partners necessary for AI task completion (such as cloud providers, AI model providers), subject to strict confidentiality agreements; 3. When required by law or government authorities.

7. Your Rights

You have the right to: access and view your personal information; correct inaccurate personal information; delete your account and personal data; export your User Content; withdraw consent for data processing. You may exercise these rights through account settings or by contacting us. We will respond to your requests within a reasonable timeframe.

8. Protection of Minors

This Platform does not provide services to minors under 14 years of age. If we discover that we have collected personal information of minors without guardian consent, we will delete the relevant information as soon as possible.

9. Policy Updates & Contact

We may update this Privacy Policy from time to time. For significant changes, we will notify you through platform announcements or email. If you have any questions, comments, or suggestions regarding this policy, please contact us: Email: privacy@woshops.com