Privacy Policy

1. Who we are

Juno is a brand of Stone Street Group LTD ("we", "us"). We operate the Juno app builder and related services described at juno.app.

2. What we collect

• Account data — email address, and, if you sign in with Google, the basic profile fields Google returns (name, avatar).
• Prompts & project metadata — the natural-language prompts you send to the AI and the project titles you create, so we can generate responses and show your history.
• Usage & diagnostics — basic logs (timestamps, error traces, model tokens used) needed to run the service, prevent abuse, and enforce credit limits.

Generated project files live in your browser (IndexedDB / WebContainers). We do not store them on our servers unless you explicitly opt in to cloud sync.

3. How we use your data

• Authenticate you and keep your session secure.
• Send prompts to the AI models you select to generate code.
• Operate, monitor, and improve the product.
• Communicate about your account, security, and product updates.

We do not sell your personal data.

4. Subprocessors

To run Juno we rely on a small number of vendors:

• Supabase — authentication and database (managed via Lovable Cloud).
• OpenAI & Anthropic — AI model providers that process your prompts.
• Cloudflare — hosting, DNS, and edge delivery.
• StackBlitz WebContainers — the in-browser runtime that runs your projects.

5. Retention

We retain account and project metadata for as long as your account is active. You can delete your account and associated data at any time by emailing us. Diagnostic logs are retained for up to 90 days.

6. Your rights

Depending on where you live, you may have rights to access, correct, export, or delete the personal data we hold about you. Email contact@synapsedatagroup.com to make a request.

7. Contact

Stone Street Group LTD
Email: contact@synapsedatagroup.com