Privacy Policy

This Privacy Policy explains how GreenCube ("GreenCube", "we", "us", or "our") handles information when you use the GreenCube desktop application and related websites. GreenCube is operated by GreenCube AI.

1. GreenCube is local-first

GreenCube is designed to run primarily on your device. Local chats, memories, settings, downloaded models, and connected-account tokens are stored on your device unless a feature clearly requires an external service.

If you enable full local mode, GreenCube is intended to avoid cloud model providers and online connected-service actions while that mode is active.

2. Information GreenCube may process

Depending on the features you use, GreenCube may process:

• Chat messages, prompts, and assistant responses.
• Local memories you create or allow GreenCube to save.
• Files or notes you choose to connect, import, summarize, or use.
• Settings, model choices, and provider connection status.
• Connected-account data from services you explicitly connect, such as Google Workspace, Microsoft 365, GitHub, Slack, Notion, or similar providers if enabled in the app.
• Support information you send to us, such as your email address, messages, screenshots, diagnostics, or bug reports.

3. Google user data

If you connect a Google account, GreenCube requests only the Google permissions needed for user-facing features in the app. GreenCube may request:

• Basic Google profile and email information, so GreenCube can show which Google account is connected.
• Gmail send permission, so GreenCube can send emails only when you ask it to do so.
• Google Calendar event permission, so GreenCube can read or create calendar events only when you ask it to do so.

GreenCube does not use Google user data for advertising, does not sell Google user data, and does not transfer Google user data to data brokers or advertising platforms.

Google API Services User Data Policy

GreenCube's use and transfer of information received from Google APIs will adhere to the Google API Services User Data Policy , including the Limited Use requirements.

4. Cloud model providers

If you connect a ChatGPT/OpenAI API key or Claude/Anthropic API key, GreenCube may send the prompt, selected conversation context, and relevant local context needed to answer your request to that provider when that provider is selected. Your use of those providers is also governed by their own terms and privacy policies.

GreenCube does not use your ChatGPT or Claude consumer subscription. These integrations use API keys you provide.

5. Live search and connected services

Some GreenCube features use online sources or connected services to complete a request. For example, live search may contact public search or information providers, and app integrations may contact Google, Microsoft 365, GitHub, Slack, Notion, or other providers you connect. We send only the information reasonably needed to perform the feature you requested.

6. How information is stored

GreenCube stores local app data on your device. This may include chat history, local memories, settings, downloaded models, and tokens for connected services. You are responsible for protecting access to your device and operating-system account.

7. How we use information

We use information to:

• Provide and improve GreenCube's user-facing features.
• Connect to services you explicitly authorize.
• Respond to support requests and troubleshoot issues.
• Protect GreenCube, users, and connected services from abuse.
• Comply with legal obligations.

8. Sharing information

We do not sell your personal information. We may share information only when necessary to provide features you request, comply with law, handle security or abuse, or operate our business with service providers who process information on our behalf.

9. Data retention and deletion

Local data remains on your device until you delete it, disconnect a provider, uninstall the app, or use GreenCube controls to clear memories or conversations. You can revoke Google access from your Google Account security settings at any time.

For support records or website contact emails, contact us at support@greencube.app to request deletion where applicable.

10. Security

We use reasonable technical and organizational measures to protect information. No method of storage or transmission is perfectly secure, and GreenCube cannot guarantee absolute security.

11. Children

GreenCube is not directed to children under 13. If you believe a child has provided personal information to us, contact us and we will take appropriate action.

12. International users

GreenCube may be used from different countries. If you contact us or use connected services, information may be processed in countries other than where you live.

13. Changes to this policy

We may update this Privacy Policy from time to time. If we make material changes to how GreenCube uses connected-account data, we will update this page and, where required, ask for consent before using data in a new way.

14. Contact

Operator: GreenCube AI
Address: Available upon request
Email: support@greencube.app
Website: https://greencube.app