Privacy Policy

Student names, student IDs, grades, test scores, IEP details, and medical information are stored only on the teacher’s device, inside the browser’s encrypted IndexedDB. They do not travel to our servers. When Teacher Supreme asks an AI model to draft something (a parent email, a sub plan, a dossier summary), student names are swapped for anonymous tokens before the request leaves the phone. We sell nothing. We share nothing with advertisers. Everything we collect about you, the teacher, is described in plain English below.

When you use Teacher Supreme, we collect:

• Your email address, given when you join the waitlist or sign in.
• Your display name, if you choose to provide one.
• A device identifier that associates this browser with your account so your observations sync to the right dossiers.
• Anonymous usage analytics— which screens you open, which buttons you tap, how often — with no content. We do not see the text of your observations, the names you type, or the substance of any voice note you record.
• Payment information— handled entirely by Stripe. Stripe shows us the last four digits of your card, the card brand, the expiration date, and the billing status. We never see your full card number. Stripe’s privacy practices are described at stripe.com/privacy.
• Feedback and support messages you send through the app, by email, or via the weekly reflection form.

Student identifying information stays on your device. When you say or type a student’s first name into Teacher Supreme — for example, “This is the third time Marcus threw a paper airplane” — that observation lives only in your browser’s encrypted IndexedDB. It does not travel to our servers. This includes student names, behavior notes, academic observations, photos you take of printed rosters, and any voice notes you record. These are the same kinds of records teachers have always kept on paper to prepare for parent calls, IEP meetings, and administrative conferences — now faster, and private by design.

Specifically, the following is stored on your device only and never reaches our servers:

• Student first names, last names, or nicknames.
• Student ID numbers.
• Grades, test scores, course performance records, or report-card data.
• IEP, 504, or special-education documents.
• Medical diagnoses or health information.
• Photos of students or printed rosters.
• Home addresses or parent contact information.

This data lives in your device’s encrypted IndexedDB, under your operating system’s per-app storage protection. If you uninstall Teacher Supreme or clear your browser’s site data, that information is deleted from your device with it.

When Teacher Supreme asks a large language model (currently Google Gemini; see Section 4) to draft something on your behalf — a parent email, a sub plan, a dossier summary — real student names in your observations are swapped for neutral tokens ( [STUDENT_1], [STUDENT_2], and so on) before the prompt leaves your phone. The model sees only tokens. When the response comes back, Teacher Supreme restores the real names on your device so that the final draft shows real names only to you.

Voice-to-text.On iPhone running iOS 17 Safari or later, voice transcription happens entirely on your device and no audio is sent to any third party to produce the text. On Chrome, Chromebook, Android, and older browsers, the short audio clip of what you said is sent to your browser’s built-in speech-to-text service (usually Google’s) where it is converted into text and returned to Teacher Supreme. The resulting text is stored locally on your device as described above; we do not store the audio, and we do not receive it. If this matters for your district’s policy, use text entry instead of voice on non-iOS devices.

You remain responsible for following your school’s, district’s, and state’s policies on student records and parent communication. Teacher Supreme is a tool that helps you keep the records you are already expected to keep — the architecture is designed to hold up to close scrutiny, but it does not override your district’s rules about what tools you may use in classrooms.

We use the information described in Section 1 to:

• Run the app and keep it secure — authentication, device-to-account linking, fraud prevention.
• Send you transactional emails — sign-in links, billing receipts, reflection reminders, notices about changes to these policies.
• Improve Teacher Supreme — so that we know which features are used, which are confusing, and which are ignored.
• Respond to your support requests and feedback.
• Fulfill our legal obligations, including responding to lawful requests.

We do not sell your data. We do not share your data with advertisers. We do not use your data to train third-party AI models. We do not monetize your attention.

Teacher Supreme uses a small number of vendors to deliver the service. Each vendor receives only the data it needs for the job it does.

• Supabase— authentication, waitlist storage, and teacher-account records. supabase.com/privacy
• Vercel— hosting for the Teacher Supreme web application. vercel.com/legal/privacy-policy
• Resend— email delivery for sign-in links, reminders, and notices. resend.com/legal/privacy-policy
• Stripe— payments. Stripe collects and processes your card information directly; we never see your full card number. stripe.com/privacy
• Google (Gemini)— large-language-model generation for drafts, summaries, and dossier narratives. As described in Section 2, prompts are tokenized to remove student identifying information before they leave your phone. policies.google.com/privacy
• Vercel Analytics— aggregated, privacy-preserving page-view metrics without long-lived cookies.

If we add a vendor, we will update this section and, when the change is material, notify you by email.

Teacher Supreme uses cookies and browser storage to keep you signed in, remember your preferences, and store the on-device data described in Section 2.

• Session cookies— remember that you are signed in; cleared when you sign out or when the session expires.
• localStorage— stores your preferences and a device identifier; cleared when you sign out or clear site data.
• IndexedDB— stores your rosters, observations, voice notes, and photos, all on your device; cleared when you sign out, request deletion, or clear site data.
• Service worker cache— stores a copy of Teacher Supreme so the app works offline; cleared by your browser or by uninstalling the app.

We do not use third-party advertising cookies. We do not participate in cross-site tracking networks.

The Family Educational Rights and Privacy Act (FERPA) protects student education records. Teacher Supreme’s architecture is designed to minimize our role as a custodian of those records by keeping student identifying information on the teacher’s device.

When a school or district contracts Teacher Supreme, we operate as a “school official” under 34 CFR § 99.31(a)(1), meaning we perform a function for which the school would otherwise use its own employees, we are under the direct control of the school with respect to the use and maintenance of education records, and we use records only for authorized purposes.

Individual teachers using Teacher Supreme as Pilot Teachers are responsible for complying with their own district’s policies about classroom observation tools and, where applicable, for obtaining parental consent under FERPA and any state analog. If your district has specific requirements, follow them; when in doubt, ask your district office before enabling Teacher Supreme in classrooms.

The California Student Online Personal Information Protection Act (SOPIPA) applies to online services designed for K-12 school purposes. SOPIPA prohibits selling student personal information, using it for targeted advertising to students or their families, and building non-educational profiles on students. Teacher Supreme does none of these. As described in Section 2, student identifying information stays on your device and is swapped for anonymous tokens before any AI request, which limits what could be misused even in principle. If a school asks us to delete a teacher’s account-level records, we honor that request within the timelines SOPIPA requires.

When a California school or district contracts Teacher Supreme under Assembly Bill 1584 (California Education Code § 49073.1), the contract will include the terms that law requires: student records remain the property of the district, parents keep the right to review and correct personally identifiable information, we follow a breach-notification process, we do not use records for targeted advertising, and we delete records at the end of the contract. A district representative can request a copy of our standard agreement by emailing james@agenticedgeventures.com.

Teachers outside California are protected by their own state’s student-data laws where applicable — New York (Education Law § 2-d), Texas, Florida, Illinois, Colorado, and Connecticut each have comparable statutes. Teacher Supreme’s architecture — on-device storage, tokenized AI requests, no sale of data, no targeted advertising — is designed to meet the common core of these laws. If your district has specific requirements, those requirements control; ask your district office before enabling Teacher Supreme in classrooms when you are unsure.

The Children’s Online Privacy Protection Act (COPPA) applies to online services directed at children under 13. Teacher Supreme is not directed at children. Students do not create accounts, do not interact with the service, and are not marketed to by us.

Because Teacher Supreme is used by teachers to record classroom observations, some of which involve students who are under 13, Section 2 explains how we keep that information off our servers. If you believe that personal information about a child under 13 has been collected by us in violation of COPPA, please email james@agenticedgeventures.com and we will investigate and respond within 30 days.

You have the right to:

• Access the information we have about you.
• Export your observations, dossiers, and notes from the app.
• Correct inaccurate information.
• Delete your account and your data.
• Object to specific uses of your data.

California residents have additional rights under the California Consumer Privacy Act (CCPA) and the California Privacy Rights Act (CPRA), including the right to know what categories of personal information we collect, the right to request deletion, and the right to opt out of the sale or sharing of personal information. Because we do not sell or share personal information with advertisers, the opt-out right does not change anything about your data in practice. We will honor access and deletion requests from California residents within the CCPA’s statutory timelines.

To exercise any of these rights, email james@agenticedgeventures.com. We will respond within 45 days, consistent with the CCPA’s statutory timeline.

While your subscription is active, we retain the teacher-level information in Section 1 and your on-device rosters and observations as long as you continue to use Teacher Supreme.

If you cancel your subscription, we keep your account for a 30-day grace period so that you can re-subscribe without losing your dossiers. After 30 days, automated deletion begins. Aggregated, non-identifying usage analytics may be retained longer for product-improvement purposes.

You can request immediate deletion at any time by emailing us.

We take security seriously, and we are honest that no service is immune from all risks. Our practices include:

• TLS in transit— every request to Teacher Supreme is encrypted on the wire.
• Encryption at rest— the Supabase and Vercel infrastructure we rely on encrypts stored data with industry-standard keys.
• On-device encryption— rosters, observations, and media are stored in the browser’s encrypted IndexedDB, protected by your operating system’s per-app sandbox.
• Passwordless authentication— we do not store passwords because you do not have one. Account access is gated on your email.
• Least-privilege database rules— Supabase row-level security policies ensure you cannot read another teacher’s data, even if an application bug tried to query it.
• Audit trail— we log access to administrative functions.

If we discover a security incident that affects your account, we will notify you promptly by email with a description of what happened, what we did, and what you should do.

Teacher Supreme is operated from the United States and stores data with vendors whose primary infrastructure is in the United States. If you use Teacher Supreme from outside the United States, your information will be transferred to, stored in, and processed in the United States. By using Teacher Supreme, you consent to that transfer.

When we change this Privacy Policy in a way that materially affects how we handle your information, we will notify you by email and by an in-app notice at least 30 days beforethe change takes effect. For non-material updates — typos, clarifications that do not change your rights, and similar — we post the updated policy on this page with a new effective date at the top.

Questions about this Privacy Policy, or about anything we do with your information? Email james@agenticedgeventures.com.