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Terms of Service

Understand the rules and conditions for using our platform.

Last updated: 2026-01-06

Welcome to Lang Fast (“Service”).
By using this platform, you agree to these Terms of Service (“Terms”).
Please read them carefully before continuing.


1. User Accounts

Authentication is handled by Google Sign‑In.
When you log in, we create a minimal account using your name, email, and avatar.
You are responsible for keeping your Google account secure.

You can delete your account at any time, which also deletes stored profile data from our database.


2. Acceptable Use

You agree not to:

  • Post or share illegal, abusive, or harmful content.
  • Impersonate others.
  • Disrupt or interfere with network security or other users.

Violation of these Terms may result in account suspension or removal.


3. Service Availability

We strive to keep the Service reliable, but occasional downtime or errors may occur.
We reserve the right to modify or discontinue the Service temporarily or permanently without notice.


4. Intellectual Property

All branding, logos, and design elements are property of Lang Fast.
You retain ownership of any personal content you share while using the chat features.


5. Limitation of Liability

The Service is provided “as is” without warranties of any kind.
We are not liable for damages resulting from:

  • Service interruptions
  • Data loss
  • Unauthorized access

To the maximum extent permitted by law, you agree that our total liability shall not exceed the amount you’ve paid (if any) to use the Service.


6. Changes to These Terms

We may update these Terms to reflect operational or legal changes.
Revisions will appear on this page with an updated date.


7. Contact

For any questions regarding these Terms, contact us at langfastteam@gmail.com.