Welcome to TinaMind! These Terms of Service (referred to as "Terms") govern your use of our services. Please read these Terms carefully before using our services.

By accessing or using TinaMind services, you agree to be bound by these Terms. If you do not agree to any part of these Terms, please do not use our services.

We reserve the right to modify these Terms at any time. Updated Terms will be posted on this page, and continued use of the service constitutes acceptance of the updated Terms.

Service Description

TinaMind is an intelligent workspace platform that integrates AI chat, mind mapping, whiteboard, and document editing features. We provide the following core services:

• AI intelligent chat assistant with multi-model switching and context memory
• Professional mind map editor supporting multiple layouts and export formats
• Infinite canvas whiteboard supporting real-time collaboration and creative expression
• Rich text document editor with integrated AI writing assistant features
• Cross-module data integration for unified workflow experience

User Accounts and Responsibilities

Using certain features of TinaMind requires you to create an account. You agree to:

• Provide accurate and complete registration information and keep it updated
• Protect your account password security and not share it with others
• Take responsibility for all activities under your account
• Use the service only for lawful purposes and comply with applicable laws and regulations
• Respect others' intellectual property rights and not upload infringing content

You are fully responsible for content you create, upload, or share through the service. Please ensure you have the right to share such content and that it does not violate laws and regulations.

AI Service Special Notice

TinaMind uses advanced artificial intelligence technology to provide services. Regarding AI features, you need to understand:

• AI-generated content is for reference only; please independently judge its accuracy and applicability
• AI may produce inaccurate, biased, or inappropriate content; we continuously improve but cannot completely avoid this
• Do not rely on AI for medical, legal, financial, or other professional advice
• Data processed by AI may be used to improve model performance while protecting your privacy

By using AI features, you acknowledge understanding these limitations and agree to use AI services reasonably.

Data Security and Privacy

We take your data security and privacy protection very seriously:

• Employ industry-standard encryption technology to protect data transmission and storage
• Your personal data will not be shared with third parties without authorization
• Regularly backup data to ensure service stability and data security
• Comply with relevant data protection laws and regulations

For detailed data processing policies, please refer to our Privacy Policy. You have the right to know, access, correct, or delete your personal data.

Service Changes and Termination

To provide better service experience, we may:

• Update, modify, or enhance service features
• Temporarily interrupt service due to technical maintenance
• Terminate part or all services when necessary

We will try our best to notify you of major changes in advance. If you violate these Terms, we have the right to suspend or terminate your account access.

Disclaimer

To the maximum extent permitted by law:

• Services are provided "as is"; we do not guarantee that services will be uninterrupted or error-free
• We are not liable for direct, indirect, or consequential losses resulting from use of services
• We are not responsible for the quality and security of third-party content, links, or services
• Total liability shall not exceed the fees you paid for the service

Intellectual Property

All content, features, and technology of the TinaMind platform are protected by intellectual property laws:

• Platform software, interface design, trademarks, and logos are owned by us
• User-created content is owned by users but licensed to us for service provision
• Respect third-party intellectual property rights; report infringement promptly

Paid Services

TinaMind offers both free and paid service options:

• Free version provides basic features; paid version offers more advanced features
• Subscription fees are charged monthly or annually with multiple payment methods supported
• After canceling subscription, you can still use the service until the current billing period ends
• For refund policy, please refer to our refund terms