BackBubble AI Lab
Legal

Privacy Policy

Last Updated: July 24, 2026

1. Introduction

Bubble AI Lab ("we", "us", or "our") operates AI Travel Assistant (the "Service"), an AI-powered travel planning tool that helps users create personalized travel itineraries and travel recommendations. We respect your privacy and are committed to being transparent about how we handle information.

This Privacy Policy explains what information we may collect when you use the Service, how we use it, and the choices you have. By using the Service, you agree to the practices described in this policy.

2. Information We Collect

The information we collect depends on how you interact with the Service. The Service currently does not require you to create an account or log in.

Depending on how you use the Service, we may collect:

  • Information you voluntarily provide, such as travel preferences, interests, budget, and travel dates you enter while planning a trip.
  • Travel planning inputs and messages you submit when using the AI travel planning features, including questions you ask the AI travel assistant.
  • Your email address, if you contact our support team or if account creation is introduced and you choose to register.
  • Basic usage information, such as the pages and features you interact with.
  • Device and browser information, such as browser type, operating system, and language settings.
  • Your IP address, where technically necessary to deliver and secure the Service.
  • Information collected through cookies and similar technologies (see Section 7).
  • Analytics information, if analytics services are introduced to help us understand product usage.

Some of the categories above — such as account registration details, analytics information, or authentication data — would only be collected if the corresponding features are introduced in the future. We do not currently collect information that the Service does not use, and we aim to collect the minimum necessary to operate the Service.

3. How We Use Information

We may use the information described above to:

  • Provide and operate the AI Travel Assistant service.
  • Generate personalized travel recommendations, city suggestions, and itineraries based on your inputs.
  • Improve the quality, accuracy, and functionality of the Service.
  • Monitor and analyze product usage to understand how the Service is used.
  • Detect, prevent, and address abuse, fraud, or security issues.
  • Respond to customer support requests and communicate with you.
  • Communicate important service-related updates, where applicable.

4. AI and Third-Party AI Services

AI Travel Assistant uses third-party AI service providers to process the inputs you provide (such as your travel preferences and questions) in order to generate travel recommendations, itineraries, and related content. When you use these features, the relevant inputs are transmitted to the AI provider for processing, subject to that provider's own terms and privacy practices.

Please avoid submitting highly sensitive personal information — such as government ID numbers, financial account details, health information, or precise location data — unless it is strictly necessary for your request.

5. Third-Party Services

The Service may rely on third-party providers for purposes such as:

  • Hosting and infrastructure.
  • AI processing to generate travel content.
  • Payment processing for paid plans or purchases.
  • Analytics, if introduced.
  • Authentication (for example, sign-in with a third-party account), if introduced in the future.

These third parties may process information as needed to provide their services to us, and their handling of information is governed by their own privacy policies. We only engage third-party services to the extent needed to operate and improve the Service.

6. Data Storage and Security

We use reasonable technical and organizational measures to protect the information we handle against unauthorized access, loss, or misuse. However, no internet-based service can guarantee absolute security, and we cannot ensure or warrant the security of any information you transmit to us.

7. Cookies and Similar Technologies

The Service may use cookies and similar technologies (such as local storage) for essential functionality, remembering your preferences, analytics, or service improvements. For example, your travel plans and preferences may be stored locally in your browser so that you can return to them. You can control or delete cookies through your browser settings, though some features of the Service may not function properly without them.

8. Data Retention

We retain information only for as long as reasonably necessary for the purposes described in this policy, or as required to comply with legal obligations, resolve disputes, and enforce our agreements. Information stored locally in your browser remains under your control and can be removed by clearing your browser data.

9. User Rights

Depending on your jurisdiction, you may have rights regarding your personal data, including the right to request information about the personal data we hold about you, or to request its correction or deletion where applicable.

To exercise any of these rights, or to ask questions about your data, contact us at bosszhangzxx@gmail.com. We will respond within a reasonable timeframe.

10. Children's Privacy

The Service is not intended for children under the applicable minimum age required by law in their jurisdiction, and we do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us so we can take appropriate action.

11. International Users

The Service is available to users around the world. If you access the Service from outside the country where our servers or service providers are located, your information may be processed or stored in countries other than your country of residence, subject to applicable laws. By using the Service, you understand that your information may be transferred internationally as described in this policy.

12. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in the Service, legal requirements, or our practices. Any changes will be posted on this page with an updated "Last Updated" date. We encourage you to review this page periodically.

13. Contact Us

If you have any questions or concerns about this Privacy Policy or our privacy practices, please contact us at bosszhangzxx@gmail.com.