Terms of Service

Last Updated: February 14, 2026

Welcome to Einsia.ai. By accessing our website or using our browser extension, you agree to be bound by these Terms of Service ("Terms").

1. Description of Service

Einsia provides an AI-powered writing and formatting assistant for Overleaf. The Service is provided "as is" and "as available."

2. Eligibility

You must be at least 13 years old to use this Service. By using Einsia, you represent that you have the legal capacity to enter into these Terms.

3. User Conduct

You agree not to use the Service for any unlawful purpose or to:

  • Attempt to reverse-engineer the extension.
  • Interfere with the security-related features of Overleaf or our Service.
  • Use the AI to generate malicious code or prohibited content.

4. Intellectual Property

  • Your Content: You retain all ownership rights to the research, LaTeX code, and text you input into the Service.
  • Our Content: All software, logos, and trademarks related to Einsia are the exclusive property of Einsia.ai.

5. Disclaimer of Warranties

Einsia is an AI tool. While we strive for accuracy, we do not guarantee that the AI-generated LaTeX code, tables, or plots will be error-free. You are responsible for verifying all outputs before submission or publication.

6. Limitation of Liability

To the maximum extent permitted by law, Einsia.ai shall not be liable for any indirect, incidental, or consequential damages resulting from your use of the Service.

7. Changes to Terms

We reserve the right to modify these Terms at any time. We will notify users of significant changes by updating the "Last Updated" date at the top of this page.

8. Governing Law

These Terms shall be governed by and construed in accordance with the laws of China.