This Privacy Policy ("Policy") explains how KyberFlow Labs ("KyberFlow Labs," "we," "us," or "our") collects, uses, shares, and protects personal data when you use KyberStream.
Last updated: May 8, 2026
Overview
KyberStream is built as a local-first browser extension. Most workflow data and settings are stored on your device. Some features require network requests, including subscription verification and optional AI provider integrations.
Data We Collect
Depending on how you use KyberStream, we may process the following categories of data:
- Account and subscription data: account identifiers, entitlement status, and subscription tier metadata.
- Configuration data: local settings such as selected AI provider and optional custom model or endpoint settings.
- Workflow and run data: locally stored workflows, selectors, and run logs you create.
- AI request data: selected page context and prompts when AI-powered steps are used.
- Operational data: troubleshooting metadata needed to secure and maintain service reliability.
How We Use Data
- To provide and maintain KyberStream features and subscription entitlements.
- To support account lifecycle actions (sign-in, sign-out, billing portal, upgrades).
- To process AI-assisted actions at your direction.
- To investigate abuse, misuse, and security incidents.
- To comply with legal obligations and enforce our legal terms.
Sharing and Disclosures
We do not sell personal data. We may share data in limited cases:
- Service providers: infrastructure, authentication, subscription, and support vendors that process data on our behalf.
- AI providers: when you enable AI features and submit content through those features.
- Legal and safety: when required by law or needed to protect rights, users, or platform integrity.
- Business transfers: in connection with a merger, acquisition, or reorganization.
Third-party services process data under their own terms and policies. Review those policies before enabling integrations.
Data Retention
We retain personal data only as long as needed for the purposes in this Policy, including contractual, legal, and security obligations. Local extension data remains on your device unless removed by you, your browser, or extension uninstall.
Children
KyberStream is not intended for children under 13, and we do not knowingly collect personal data from children under 13. If you believe a child has provided personal data, contact us so we can take appropriate action.
Security
We use reasonable technical and organizational safeguards to protect personal data. No system is completely secure, and you are responsible for safeguarding your own credentials, API keys, and device access.
Your Rights
Depending on your location, you may have rights to access, correct, delete, or restrict processing of your personal data.
- Access, correction, and deletion requests.
- Objection to or restriction of processing where applicable.
- Data portability where legally required.
- Opt-out rights under applicable U.S. state laws, where relevant.
To make a privacy request, email support@kyberflowlabs.com.
Changes to This Policy
We may update this Policy from time to time. Material updates will be posted on this page with an updated revision date. Continued use of KyberStream after updates means you accept the revised Policy.
Contact
For privacy questions or requests, contact support@kyberflowlabs.com.