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Terms of Service

Last Updated: December 1, 2025

HeuriSight (operated by Xopolis Inc., a Virginia C-Corporation) provides AI-powered learning intelligence and assessment services to educational institutions. By using our services, you agree to these terms.

1. Acceptance of Terms

By accessing or using HeuriSight's platform, services, or website, you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use our services.

2. Description of Service

HeuriSight provides:

3. User Accounts and Access

3.1 Institutional Accounts

Educational institutions ("Institution") may subscribe to HeuriSight services. The Institution is responsible for managing user access for their faculty, staff, and students.

3.2 User Responsibilities

4. Data Privacy and FERPA Compliance

HeuriSight is designed to comply with the Family Educational Rights and Privacy Act (FERPA). We act as a School Official with legitimate educational interest when processing student data on behalf of educational institutions.

Educational records are:

See our Privacy Policy for complete details.

5. Intellectual Property

5.1 HeuriSight IP

HeuriSight's technology, including but not limited to our Heuristics-Augmented Generation (HAG) algorithms, platform code, and documentation, are proprietary and protected by copyright, patent, and trade secret laws.

5.2 User Content

Institutions and users retain ownership of all content uploaded to HeuriSight (documents, assessments, student work). HeuriSight processes this content solely to provide our services.

5.3 Generated Insights

AI-generated insights, heuristics, and analytics belong to the Institution/user who generated them through use of our platform.

6. Acceptable Use

Users may NOT:

7. Service Availability and Support

HeuriSight strives to maintain 99.5% uptime. We provide:

8. Payment and Subscription

Institutional subscriptions are billed annually based on agreed pricing tiers. Payment terms are specified in individual subscription agreements.

9. Termination

Either party may terminate services:

Upon termination, institutions may export their data within 30 days.

10. Limitation of Liability

HeuriSight provides services "as is" for educational purposes. We are not liable for:

Our total liability shall not exceed the annual subscription fee paid by the Institution.

11. Modifications to Terms

HeuriSight may update these terms with 30 days notice to institutional administrators. Continued use after changes constitutes acceptance.

12. Governing Law

These terms are governed by the laws of the Commonwealth of Virginia, USA. Any disputes shall be resolved through binding arbitration in Virginia.

13. Contact Information

For questions about these terms:

HeuriSight by Xopolis Inc.
Email: LokeshDani@xopol.is
Website: www.heurisight.com


By using HeuriSight, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service.