Terms of Service

Last updated: June 8, 2026

  • Effective date: June 8, 2026

  • Last updated: June 8, 2026

  • Operator: Ed AI Technologies, Inc., a Delaware corporation · 56 Broad St STE 63766, Boston, MA 02109 · EIN 38-4380655

  • Questions: privacy@ed.ai

Acceptance & eligibility

By creating an account, accessing, or using Ed.ai (the "Service"), you agree to these Terms of Service ("Terms") and to our Privacy Policy.

Ed.ai is provided by Ed AI Technologies, Inc. ("Ed.ai," "we," "us"), a Delaware corporation operating the Service in the United States.

Eligibility:

  • You must be at least 18 years old, or old enough to form a binding contract in your jurisdiction, to create an account on your own behalf.

  • Students under 18 may use the Service only through their school or district, under teacher supervision, and consistent with our Privacy Policy and COPPA/FERPA.

  • Schools and districts enter into a separate Data Processing Agreement (see /dpa) that controls in case of conflict.

Description of the Service

Ed.ai provides four integrated products for K-12 and higher-education mathematics:

  1. Math Grading & Feedback — AI-assisted grading of handwritten and typed math work, with step-by-step reasoning analysis and feedback generation.

  2. Standards-Aligned Analytics — Tracking of mastery against CCSS, TEKS, NCSCOS, and other state standards; error-pattern detection; class- and student-level dashboards.

  3. Targeted Practice Generation — Personalized practice based on student misconceptions identified from graded work.

  4. AI Teaching Assistant — Conversational AI connected to the teacher's class data and Ed.ai analytics.

We may modify, expand, or deprecate features.

Accounts

Account types

  • Teacher accounts — individual educators using Ed.ai directly.

  • District / institutional accounts — administered by a district or institution, with a designated administrator and one or more sub-accounts (teachers, admins).

  • Student accounts — provisioned only through a teacher or institutional account, and only where the school has authorized collection of student data.

Account security

You are responsible for:

  • Protecting your credentials (no sharing, no weak passwords)

  • Activity occurring under your account

  • Notifying us promptly at privacy@ed.ai of any suspected unauthorized access

We may suspend accounts showing signs of compromise or abuse.

Accuracy of information

You agree that all account information is accurate and that you will keep it current. For school/district accounts, the administrator warrants they have authority to bind the institution.

Acceptable use

You agree not to:

  • Use the Service for any purpose other than bona fide educational use of mathematics instruction and assessment

  • Attempt to reverse-engineer, decompile, or extract source code

  • Scrape, bulk-download, or copy content in a way that circumvents the Service

  • Submit malware, exploit vulnerabilities, or probe the infrastructure without written authorization

  • Input content that infringes intellectual property, contains obscene material, or violates the privacy of third parties

  • Use the Service to generate content that would be deceptive or harmful to students

  • Circumvent rate limits or usage caps specific to your plan

  • Resell, sublicense, or offer the Service to third parties without our written agreement

Violations may result in immediate suspension. We will give notice and an opportunity to cure where reasonable.

Intellectual property

Ed.ai's IP

We own the Service — software, models, interface designs, brand, and curated training data. Nothing in these Terms transfers ownership.

Customer content

You retain ownership of content you upload (student work, assignments, teacher-provided materials). You grant us a limited, non-exclusive, royalty-free license to process that content solely to provide the Service to you, as described in the Privacy Policy.

We do not use student work to train AI models — neither ours nor our sub-processors' — and our contracts with AI vendors prohibit such use.

Feedback

If you send us feedback or suggestions, you grant us the right to use them to improve the Service without obligation.

Data protection & student privacy

  • Ed.ai acts as a "school official" under FERPA and as an "operator" under state student privacy laws (SOPIPA, SOPPA, Ed Law §2-d, and equivalents).

  • Our processing practices are detailed in the Privacy Policy.

  • Schools and districts may execute a DPA (NDPA v2.1 + General Offer, and state exhibits) — see /en/data-privacy/dpa.

  • Student data is stored in Microsoft Azure US Central and is not transferred outside the United States; AI processing uses US-hosted enterprise models under no-retention terms.

  • Student work is not used to train AI models.

In case of conflict between these Terms and a signed DPA, the DPA controls for student data.

Warranties & disclaimers

We provide the Service with reasonable care and skill. We warrant:

  • The Service will operate substantially as described in our documentation during any active subscription period

  • We will not materially decrease the advertised privacy and security safeguards without notice

Disclaimers: Except as expressly stated, the Service is provided "as is" and "as available." We disclaim implied warranties of merchantability, fitness for a particular purpose, and non-infringement, to the maximum extent permitted by applicable law. Grading is assistive and subject to teacher review — final grading decisions remain with the teacher.

Limitation of liability

To the maximum extent permitted by applicable law:

  • Ed.ai's total aggregate liability for any claim under these Terms is capped at the greater of (a) the amount paid by you to Ed.ai in the 12 months preceding the claim, or (b) US $100.

  • Neither party is liable for indirect, incidental, special, consequential, or exemplary damages, loss of profits, or loss of data — except where such limitation is prohibited by law.

Nothing in these Terms limits liability for fraud, willful misconduct, or any other liability that cannot be excluded by law.

Indemnification

You agree to indemnify and hold harmless Ed.ai and its officers, employees, and affiliates against any third-party claim arising from:

  • Your breach of these Terms

  • Your content violating a third party's rights

  • Your misuse of the Service

Ed.ai will indemnify you against third-party claims that the Service, used as permitted, infringes a US copyright, trademark, or patent, subject to prompt notice and control of defense.

Term & termination

Term

Teacher accounts: month-to-month or until terminated. District/institutional accounts: per the subscription order or master agreement.

Termination for cause

Either party may terminate for material, uncured breach after 30 days' written notice.

Termination for convenience

  • You may delete your account at any time from settings.

  • We may terminate or suspend for non-payment, breach of Section 4, or if continuing the Service becomes legally or technically infeasible — with notice where reasonable.

Data export window

On termination, you have 30 days to export your data in open formats before deletion begins per our retention schedule (student data is deleted from production within 90 days of contract end; backups within 12 months). Contact privacy@ed.ai for bulk export support.

Survival

Sections 5 (IP), 7–9 (warranties, liability, indemnification), 11–13 (law, disputes, changes), and any accrued payment obligations survive termination.

Governing law

These Terms are governed by the laws of the State of Delaware, without regard to conflict-of-laws principles. Nothing in this Section limits any non-waivable consumer rights under the laws of the user's state of residence or under federal law.

Dispute resolution

Informal resolution

Please contact privacy@ed.ai before filing any formal claim; we commit to a 30-day good-faith resolution window.

Arbitration

Any dispute not resolved informally will be resolved by binding arbitration administered by the American Arbitration Association (AAA) under its Commercial Arbitration Rules, in Wilmington, Delaware (or by video conference at your option). Judgment on the award may be entered in any court of competent jurisdiction.

Class action waiver

To the extent permitted by law, you and Ed.ai agree to resolve disputes on an individual basis, not as a class, collective, or representative action.

Exceptions

This Section does not apply to claims for injunctive relief to protect intellectual property or data, or to small-claims court actions within the court's jurisdiction.

Schools and districts

Schools, districts, and other governmental institutions may override this Section via a signed agreement (the DPA or master agreement controls).

Modifications

We may update these Terms to reflect product, legal, or operational changes. The effective date above will be updated and previous versions will be archived and available on request at privacy@ed.ai. Continued use after the effective date constitutes acceptance.

Miscellaneous

  • Entire agreement: These Terms, plus the Privacy Policy and any signed DPA or order form, constitute the entire agreement for the Service.

  • Assignment: You may not assign these Terms without our consent. We may assign to an affiliate or in connection with a merger or acquisition.

  • No waiver: Failure to enforce any right is not a waiver.

  • Severability: If any provision is unenforceable, the remainder stays in effect.

  • Notices to Ed.ai: privacy@ed.ai or Ed AI Technologies, Inc., 56 Broad St STE 63766, Boston, MA 02109.

Company information

  • Legal name: Ed AI Technologies, Inc.

  • Entity type: Corporation

  • State of incorporation: Delaware

  • Principal office: 56 Broad St STE 63766, Boston, MA 02109

  • Phone: +1 617 545 7366

  • EIN (tax ID): 38-4380655

  • Contact: privacy@ed.ai