Privacy Policy

Effective Date: November 27, 2024

Last Updated: November 27, 2024

Introduction

Welcome to Z-Image. We are committed to protecting your privacy and ensuring transparency about how we handle your information. This Privacy Policy explains how Z-Image ("we," "us," or "our") collects, uses, and protects your information when you use our website at zimage.net (the "Site") and our open-source image generation models.

Information We Collect

Information You Provide

When you use our Site, we may collect:

• Account Information: If you create an account, we collect your email address, username, and password.
• User-Generated Content: Prompts, images, and other content you create or upload while using Z-Image.
• Communication Data: Information you provide when contacting us for support or feedback.

Automatically Collected Information

When you visit our Site, we automatically collect:

• Usage Data: Information about how you interact with our Site, including pages visited, features used, and time spent.
• Device Information: Browser type, operating system, IP address, and device identifiers.
• Cookies and Tracking Technologies: We use cookies and similar technologies to enhance your experience and analyze Site usage.

Model Usage Data

When you use Z-Image models (whether hosted on our Site or locally):

• Local Usage: If you run Z-Image models locally on your own hardware, we do not collect any data about your usage, prompts, or generated images.
• Online Demo: If you use our online demo, we may temporarily store your prompts and generated images to provide the service, but we do not use this data for training or other purposes without your explicit consent.

How We Use Your Information

We use the collected information for the following purposes:

• Service Provision: To provide, maintain, and improve Z-Image services and features.
• User Support: To respond to your inquiries and provide customer support.
• Analytics: To understand how users interact with our Site and models, helping us improve performance and user experience.
• Communication: To send you updates, newsletters, and important information about Z-Image (you can opt out at any time).
• Security: To detect, prevent, and address technical issues, fraud, and security vulnerabilities.
• Content Moderation: To monitor and filter user-generated content for violations of our Acceptable Use Policy, including the detection of NSFW, pornographic, sexually explicit, or other prohibited adult content.
• Legal Compliance: To comply with applicable laws, regulations, and legal processes.

Data Sharing and Disclosure

We do not sell your personal information. We may share your information only in the following circumstances:

• Service Providers: We may share data with third-party service providers who help us operate our Site (e.g., hosting, analytics). These providers are contractually obligated to protect your data.
• Legal Requirements: We may disclose information if required by law, court order, or governmental request.
• Business Transfers: In the event of a merger, acquisition, or sale of assets, your information may be transferred to the acquiring entity.
• With Your Consent: We may share your information with third parties when you explicitly consent.

Open Source and Model Usage

Z-Image models are released under the Apache 2.0 License. This means:

• You can use, modify, and distribute the models freely for personal or commercial purposes.
• We do not track or collect data from models you run locally on your own infrastructure.
• Any improvements or modifications you make to the models are your own, and you are not required to share them with us (though contributions are welcome!).

Data Retention

We retain your information only as long as necessary to fulfill the purposes outlined in this Privacy Policy, unless a longer retention period is required by law. You may request deletion of your account and associated data at any time by contacting us.

Your Rights and Choices

Depending on your location, you may have the following rights:

• Access: Request access to the personal information we hold about you.
• Correction: Request correction of inaccurate or incomplete information.
• Deletion: Request deletion of your personal information.
• Opt-Out: Opt out of marketing communications or certain data collection practices.
• Data Portability: Request a copy of your data in a portable format.

To exercise these rights, please contact us at support@zimage.net.

Cookies and Tracking Technologies

We use cookies and similar technologies to:

• Remember your preferences and settings
• Analyze Site traffic and usage patterns
• Improve Site functionality and user experience

You can control cookies through your browser settings. Note that disabling cookies may affect your ability to use certain features of our Site.

Third-Party Links

Our Site may contain links to third-party websites or services (e.g., GitHub, Hugging Face). We are not responsible for the privacy practices of these third parties. We encourage you to review their privacy policies.

Children's Privacy

Z-Image is not intended for children under the age of 13. We do not knowingly collect personal information from children. If we become aware that we have collected information from a child under 13, we will take steps to delete it promptly.

International Data Transfers

Your information may be transferred to and processed in countries other than your own. We take appropriate measures to ensure your data is protected in accordance with this Privacy Policy and applicable laws.

Security

We implement reasonable technical and organizational measures to protect your information from unauthorized access, loss, or misuse. However, no method of transmission over the internet or electronic storage is 100% secure, and we cannot guarantee absolute security.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes by posting the updated policy on our Site with a new "Last Updated" date. Your continued use of the Site after changes are posted constitutes your acceptance of the updated policy.

Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us at:

Z-Image Team
Website: zimage.net
Email: support@zimage.net
GitHub: https://github.com/Alibaba-TongYi/Z-Image

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By using Z-Image, you consent to this Privacy Policy and agree to its terms. Thank you for trusting us with your information!