Pricing

Start free, grow as you need

See the value first, pay once it has proven useful. Dr. Siwei’s core learning experience stays free for students and families; paid tiers unlock the teacher portal, the school agent console, and the governance layer.

Free tierPermanent, not a trial
School billingPer student, per school year
Recommended pathPilot a class, read the evidence, then decide

At a glance

Free tier, no expiryPer-student subscriptionPilot before rolloutTeacher onboardingRole-based access and auditPilot and deployment support (by agreement)Free tier, no expiryPer-student subscriptionPilot before rolloutTeacher onboardingRole-based access and auditPilot and deployment support (by agreement)

/ How we price /

A paywall should not stand in front of a child’s learning

All three tiers run on the same system. The difference is not whether a child can learn — it is how much collaboration and governance a school needs.

01

The free part is a genuinely usable part.

Dr. Siwei’s guidance, Creative Space, and the personal growth record are complete in Starter — not a demo trimmed down until nothing works.

02

Pilot first, read the evidence, then expand.

We suggest schools start with a single class and let a term of real use decide whether to widen the scope, rather than signing for the whole school up front.

03

You are paying for organizational capability, not for a child’s access.

What School and Institution add is the teacher portal, the school agent console, authority and audit, and deployment support — the things only an institution needs.

/ Three tiers /

Pick the tier you need right now

Individuals and families start with Starter. Classrooms and schools need the teacher and school portals and governance. Multi-campus groups and districts also need one console across campuses and system integration.

01

Individuals & families

Starter

The core learning experience — sign up and start.

  • Dr. Siwei’s blackboard explanations and corrections, with fair-use limits
  • Creative Space and project-based learning
  • Spaced review, selected Virtual Labs, and a personal growth record
  • Parent portal: weekly report and “one thing you can do tonight”; parents can add a family subscription for more tutoring
FreeNo time limit
Start free
03

Groups & districts

Institution

Deployment at scale across campuses, with integration and dedicated support.

  • Everything in School, plus one agent console across campuses
  • OAuth and LTI-standard integration
  • Deployment and data residency agreed per school
Talk to usCustom agreement
Talk to us

/ Shared across tiers /

Every tier runs on the same system underneath

Tiers change how widely you can collaborate and how much you can administer. They do not change the way a child is guided, and they do not change the rule that AI behavior stays replayable and auditable.

Shared baselineStudent data is never sold, and it is never used for third-party AI training without separate guardian consent.

Included in every tier

Dr. Siwei’s guided inquiryAge-appropriate content boundariesChinese and English interface (product languages follow deployment)Replayable learning evidenceExplicit flags when the AI is unsure

How to start

  1. 01

    Try it freeIndividuals and families can simply sign up, and teachers can get a feel for the product on Starter without waiting for a school decision.
  2. 02

    Pilot one classPick a single class, switch on the teacher portal, and let a term of real use build the case.
  3. 03

    Review, then roll outWhen the pilot ends we look at the evidence together and decide whether to widen it to a grade or the whole school, and which systems to integrate.

/ FAQ /

Four questions schools and parents ask about pricing

If your question is not here, just write to us. We will tell you plainly what we can do today and what we cannot do yet.

Q1

Is Starter a limited-time trial?

No. Starter stays free, because we want every child to reach the core learning experience. Paid tiers unlock school-level collaboration and administration, not the learning itself.

Q2

How is the School tier priced?

As a per-student, per-school-year subscription. Contact us for the specifics, the pilot terms, and the documents your procurement team will need.

Q3

Can we run a small pilot first?

Yes, and we recommend it. Start with one classroom and let a term of real evidence drive the rollout decision — it tells you far more than a demo can.

Q4

What deployment support is available to schools?

Support depends on the school’s size, pilot scope, and deployment model. Tell us about your situation and we will explain what we can provide today.

/ Next step /

Not sure which tier fits your school?

Tell us the size of your school, the problem you want to tackle first, and the pilot scope you have in mind. We will come back with a concrete recommendation and a quote.