These terms apply to your use of CTN Hub at https://www.ctnhub.io.vn. By using the app you agree to them. If you do not agree, please do not use the app.
1. The service
CTN Hub is a free personal learning tool. You write English sentences, an AI model corrects and explains them, and your history is saved in a Google Sheet in your own Google Drive. How your data is handled is described in the Privacy Policy.
2. Your accounts and keys
- You sign in with your own Google account and are responsible for keeping it secure.
- AI features use a Google Gemini API key that you create yourself. Your use of the Gemini API, including any usage limits or charges, is between you and Google and is governed by Google's terms.
- You own the content you write and the spreadsheet created in your Drive.
3. Acceptable use
Do not use the app to break the law, to submit content you have no right to use, or to attempt to disrupt or abuse the app or Google's services.
4. AI output
Corrections, explanations, pronunciations and exercises are generated by AI and may be incomplete or wrong. Use them as learning support, not as professional or authoritative advice.
5. No warranty
The app is provided "as is" and "as available", without warranties of any kind. We do not guarantee that it will be uninterrupted, error-free or that data will never be lost. Keep your own backup of your spreadsheet if it matters to you.
6. Limitation of liability
To the extent permitted by law, we are not liable for any indirect, incidental or consequential damages, or for loss of data, arising from your use of the app.
7. Changes and termination
We may change or discontinue the app, or update these terms, at any time. Updated terms will be published on this page with a new "Last updated" date. You can stop using the app at any time and revoke its access at myaccount.google.com/permissions.
8. Contact
Questions about these terms: lhduy.dev@gmail.com.
Tóm tắt bằng tiếng Việt
- CTN Hub là công cụ học miễn phí; dữ liệu nằm trong Google Sheet của chính bạn.
- Bạn tự chịu trách nhiệm với tài khoản Google và khóa Gemini của mình; việc dùng Gemini API theo điều khoản của Google.
- Phần sửa câu và bài tập do AI tạo ra có thể sai; hãy dùng để tham khảo khi học.
- Web được cung cấp nguyên trạng, không bảo đảm không lỗi hay không mất dữ liệu.
- Liên hệ: lhduy.dev@gmail.com.