Local progress comes first
Open Model Lab saves learning progress in this browser by default. Core concept access, tracks, and challenges still work signed out, and clearing this browser's site data can remove that local progress.
Privacy
A compact explanation of what Open Model Lab stores and when.
This page describes the product as it exists today. It is intentionally plain language and should be easy to update as the app changes.
Account data is limited
If you sign in, the app can store account information needed for authentication. Premium-gated sync and saved-state features use the account backend only where those product features are already implemented.
Feedback is optional
If you use the feedback form, your message, page context, and any reply contact you include can be sent to the configured feedback inbox or email fallback. Do not send sensitive personal information you would not want copied into a support thread.
Analytics and advertising are separate switches
This deployment may enable lightweight analytics for page and learning-signal events. Advertising, when enabled, is handled separately and is limited to selected discovery pages rather than the core interactive learning surfaces.
Advertising and third parties
When advertising is enabled, Open Model Lab uses manually placed Google AdSense units on selected discovery pages. Premium accounts stay ad-free.
Those advertising requests may involve Google receiving standard browser, device, and page information under Google's own systems and policies. The app keeps advertising off the interactive concept lab, challenge flow, and other core teaching surfaces.
Read Ads and sponsorship for the current placement policy, or use Contact if you need to ask about this launch version directly.
Questions
The current reply path is the preview feedback channel. If the form relay is unavailable, the fallback email remains feedback@openmodellab.com.