Last updated: July 1, 2026
This Privacy Policy explains how Synagen (“we”, “us”), operated by monofinitystudio, handles information when you use synagen.us (the “Service”) — a browser-based WebGPU game engine and editor.
Account data. If you sign in, our authentication provider (Supabase) stores your email address and authentication identifiers so we can save your projects and settings to your account.
Project & usage data. Scenes, assets, and settings you create are stored to your account so they persist across sessions. If you use the Service without an account, this data is ephemeral and is not retained on our servers.
Analytics data. We use Google Analytics 4 to understand aggregate usage (pages viewed, approximate region, device/browser type, session duration). This data is pseudonymous and is used to improve the Service. See “Cookies” below and our Cookie Policy.
To provide and maintain the Service, to persist your projects, to secure accounts, and to analyze aggregate usage so we can improve performance and features. We do not sell your personal information.
We use cookies and browser storage for authentication, to remember your preferences, and for analytics. You can control cookies through your browser settings. For details, see our Cookie Policy.
We rely on the following processors, each governed by its own privacy policy: Supabase (authentication & storage), Google Analytics (Google Privacy Policy), and our hosting provider. These parties process data only as needed to provide their service to us.
Account and project data are retained while your account is active. You may request deletion of your account and associated data at any time (see Contact).
Depending on your location, you may have the right to access, correct, export, or delete your personal data, and to object to certain processing. To exercise these rights, contact us using the details below.
The Service is not directed to children under 13 (or the minimum age in your jurisdiction), and we do not knowingly collect their personal information.
We may update this policy from time to time. Material changes will be reflected by the “Last updated” date above.
Questions about this policy? Email privacy@synagen.us.