Picture this

Who it is for

Mr Adeyemi teaches coding to SS2. Class Wallets creates zkLogin wallets for his class, sponsors their gas, and issues a badge with each submitted project saved on Walrus.

Two ways to own it

What you get

Base$139

$35 deposit to reserve

Teacher console, zkLogin onboarding, gas sponsor, badge issuer, Walrus upload.

You choose: class size
You choose: accent color

Customfrom $1,000

Built around you

Reshape it entirely: new features, your flows, your brand end to end, integrations you need. We scope it with you.

Everything in Base
Custom features and design
Priority build

Why it is new

What exists today, and what this does differently

What is new

zkLogin education demos exist; a ready classroom kit with sponsored gas and Walrus stored work was not found.

Closest things out there

Sui education workshops; zkLogin demos.

Checked with web searches in October 2026. A search is not proof that nothing similar exists, and the market moves fast, so we recheck before every build.

What it unlocks

The human in it

Every student leaves with a real portfolio.

The Regatta Board

Races it can enter

grant · Sui Foundation · rolling

Sui Foundation Grants

rolling

Official page ↗

Ecosystem program for shipped apps; check current terms.

Their rule on existing code: Existing projects OK

What you own

The whole app, not a starter kit.

The complete Class Wallets app: every student signs in with the school Google account, gets a zkLogin wallet on Sui, ships projects to Walrus and keeps a badge for each one, with sponsored gas, a review queue and a paywall built in.

Base price · $139

The user app, complete

Every buyer gets the same finished app. Basic branding and copy changes come through a quick form.

Three step onboardingToday

Shown once: one sign in is one wallet, you pay the gas with a cap, the work is theirs.

Next action and term statsToday

Wallets made, badges this term, gas this week, timetable and recent activity.

zkLogin seating planClass

Every student's wallet, badges and status; sign in limited to the school domain.

Lost phone recoveryClass

More than one classClass

Add SS2 C and more. Gated behind the School plan.

Review queue and badge mintingReview

Approve or return with a note; badge on submit or after review.

Resumable Walrus uploadsReview

Large files are compressed and sent in parts, resuming after Wi-Fi drops.

Gas sponsor with per student capsGas

Weekly cap, allow listed calls, loop protection and per student usage.

USDC gas top upGas

Top up the class sponsor through the shared checkout, credited as SUI.

Friday shelf and cheersShelf

Badge shelf per student, private class cheers and a share card.

Parent pages and portfolio exportShelf

Monthly read only parent links and fellowship portfolio links. Gated behind the School plan.

Plans, receipts and settingsMe

Pricing from the owner paywall, onchain and off chain receipts, digest and storage settings.

Open the full app demo

Add-on

Owner console

Your admin side: revenue, paywall editor, users, rules and the agent log.

Revenue and paywall editorRevenue

MRR, payouts, incoming USDC, payment methods, and live editing of tiers, prices and gates.

Schools and gas pool healthSchools

Verify school domains, see classes, students and sponsor balances.

Rules, agent log and roadmapRules

Domain, caps, badge rule, name age, allow list and resumable uploads; plus the Agent log and priced Roadmap.

Top-up

Growth and referrals

Referral and growth mechanics, switched on when you are ready to grow.

Growth loops, workshops and referralsGrowth

Teacher workshops, teacher to teacher referral codes, cohorts and loop metrics.

The money path, built in

How it earns for you

Students and parents never pay. One class is free for a teacher; schools pay per class for the extras, networks of schools pay monthly, and gas top ups settle in USDC with a small margin.

ClassroomFreeOne class up to 30, zkLogin wallets, sponsored gas, badges, Walrus storage for a term

School$15 per class a monthMany classes, shared gas pool, parent pages, yearly portfolio export

Network$240 a monthMany schools, custom badge designs, a verifier page for fellowships

Gas top ups in USDC carry an owner set margin. Simple Sui transactions cost well under a cent; the owner can sponsor them.

Prices are yours to set. Illustrative, not a promise of income.

Growth loops, built in

How it spreads

Monthly parent pages that carry the class kit name into family group chats
Fellowship portfolio links that show reviewers where the badges came from
Students who change schools bring their wallet and ask for the kit
Saturday teacher workshops that start classes for Monday
Teacher to teacher referral codes worth a free month for both schools

Roadmap · build the next phase with us

Where it goes next

v1 included

The full class kit

zkLogin sign in for one school domain
Sponsored gas with per student caps
Resumable Walrus uploads and review queue
Badges with a teacher ClassCap
Friday shelf, parent pages, paywall

Included

Fellowship verifier and school pool

Public verifier page for fellowships and bootcamps
School wide gas pool with class budgets
Roster import from Google Classroom
Badge expiry reminders and self extend

Add-on from $400

Portfolio network

Students carry wallets between schools
Custom badge designs per NGO or bootcamp
Mentor reviews from outside the school
Offline first mode for low data phones

Add-on from $900

For investors and grant reviewers

The pitch, ready

A classroom kit for Sui: thirty sign ins, thirty portfolios students keep.

Problem: Coding teachers want students to own what they build, but seed phrases, buying tokens for gas and shared laptops that get wiped make that impossible for a class of 30 teenagers.

Solution: School Google sign in becomes a zkLogin wallet, the teacher sponsors capped gas, projects go to Walrus and each one earns a badge in the student's own wallet. Names and marks stay in the school system.

Why now: zkLogin, sponsored transactions and Walrus storage make wallets invisible and nearly free, and small models can run the uploads, caps and digests.

Market: Secondary school coding teachers, after school clubs, bootcamps and education NGOs, plus the fellowships that need to check student work.

The ask: Pilot partners: three Lagos schools and one education NGO, plus ecosystem grants from Sui and Walrus.

Funding is never guaranteed. Check each program's rules.

For hackathons and demo days

Your 2 minute demo

Today: meet Mr Adeyemi, SS2 B in Surulere, 30 wallets made, period three starting.
Class: Emeka's phone was stolen; sign him in on laptop 4 and the same wallet and badges return.
Review: approve Chidinma's calculator, the badge mints to her wallet; Tobi's video is shrunk and sent in parts.
Gas: run Ifeanyi's loop, the sponsor stops at his weekly cap, decide to reset Monday or give a little more.
Shelf: Friday show and tell, cheers, then the School plan unlocks parent pages through the USDC checkout.
Owner Revenue: change the School price in the paywall editor and preview the teacher Plans sheet.
Owner Schools and Growth: verify a new school domain, then run a Saturday teacher workshop.
Owner Roadmap: request the v2 fellowship verifier.

Many hackathons require code written at the event. See the Regatta Boardfor each race's rule.

Make it entirely yours

Custom work from $1,000: your own badge designs and Move rules, Google Classroom or school system integrations, extra languages, or a branded deployment for a school network. Scoped on a call.

Custom from $1,000

BLUEPRINT

Why it matters and how it really works

The need

Coding teachers in schools want students to own what they build, but seed phrases, buying tokens for gas and shared laptops that get wiped make that impossible for a class of 30 teenagers.

What exists and what is new

zkLogin itself and zkLogin education demos and workshops already exist on Sui, and sponsored transactions are a standard Sui feature. What was not found in research is a ready classroom kit that bundles them: teacher console, school domain sign in, per student gas caps, Walrus stored project work and a badge per project. Research verdict: medium novelty; the parts are known, the packaging for teachers is the new bit.

The data it runs on

School Google sign in (only the domain and a pseudonymous ID reach the app), the zkLogin salt held encrypted by the school service, project files stored as Walrus blobs, badge objects on Sui, and per student gas usage. Names, marks and teacher comments stay in the school system, off chain.

1.The mission

Every student leaves school with a real, checkable portfolio of what they built, without ever buying a token or writing down a seed phrase.

2.Why people can't resist it

The badge lands the same period Submit before the bell and the badge is in your own wallet before you leave the room.

Lose the phone, not the work Sign in on any device with the school account and the same wallet and badges come back.

Friday show and tell A weekly shelf of badges, a submit streak and classmates cheering each other keep the class shipping.

3.How it works for real

Sign in and wallet: Sui zkLogin with the school's Google Workspace domain. A small salt service (or a hosted one such as Enoki) derives a stable address per student. No seed phrase.

Sponsored gas: A teacher funded sponsor account signs as gas owner for allow listed calls only (upload record, mint badge), with a weekly cap per student enforced in the sponsor service.

Project storage: Files go to Walrus through a class publisher, compressed and uploaded in parts on weak Wi-Fi, stored for a chosen number of epochs that students can extend.

Badges: A Move package with a ClassCap held by the teacher. mint_badge creates a soulbound style object in the student's address holding the project title, class, date and Walrus blob ID.

Teacher console: Next.js app with roster import, review queue, gas dashboard and the Friday digest. A small model (for example Claude Haiku tier) drafts the digest and nudges; no student data is sent beyond titles and counts.

Parent and portfolio pages: Public read only pages rendered from badge objects, so anyone can check a project without a wallet.

4.Cost per use and pricing

A simple Sui transaction costs on the order of 0.002 to 0.005 SUI in gas, so a badge mint is well under a cent at typical prices. Walrus storage for a few MB over a school year is also cents per student. Example: 30 students, 4 transactions each a week for a 13 week term is about 1,560 transactions, roughly 5 SUI of gas, plus small Walrus fees and a few dollars of model calls for digests. Prices move; check current gas and storage rates before budgeting.

Classroom Free for one class up to 30

One teacher, gas paid from the teacher's own sponsor balance, badges and storage for one term.

School $15 per class per month

Many classes, school domain sign in, shared gas pool, parent pages and a yearly portfolio export.

Network Custom

For bootcamps and education NGOs: many schools, custom badge designs and a verifier page for fellowships.

5.Growth loop

Each parent page and fellowship application shows a badge with the class kit name. Teachers share the Friday shelf with other teachers, and students who move schools bring their wallet and ask for the kit.

6.Risks and guardrails

Minors and privacy: Students are children. Public badges show project, class and date only, never names, and linking a name is opt in at 16 or with parent consent where local law requires it.

Salt custody: Whoever holds the zkLogin salt can link a Google account to a wallet. Keep it encrypted, scoped to the school, with a documented export when a student leaves.

Gas abuse: Loops or scripts can drain a sponsor. Per student caps, allow listed calls and rate limits contain it to one student.

Storage expiry: Walrus blobs expire after their paid epochs. Remind students before expiry and let them extend from their own wallet later.

Not a credential authority: A badge says a teacher accepted a project, not that the student is certified. Say so on every verifier page.

7.Build order

zkLogin sign in limited to one school domain
Sponsor service with per student weekly caps
Walrus upload with resumable parts
Badge Move package with teacher ClassCap
Teacher console with roster and review queue
Public portfolio and parent page

8.Where this is going

Now
One teacher, one class, thirty wallets and a badge for every project.
Next
Whole schools with a shared gas pool, plus portfolios students carry from class to class.
Later
Fellowships, bootcamps and universities check badges directly instead of asking for screenshots.
The world it builds
Every child who learns to build anywhere leaves school with proof of what they made, regardless of which device or school they had.

Costs and tools are estimates at the time of writing. General information only, not legal or financial advice.

OWNER PLAYBOOK

Own it, then chart your voyage

Nine routes from one vessel. Tap a port to open its chart.

Why own Class Wallets

Class Wallets: Thirty Google sign ins, thirty wallets, gas paid by the teacher, badges for work stored on Walrus. Using someone else's version means their rules, their brand and their revenue. Owning Class Wallets means it is deployed under your wallet, carries your name, and every customer, partner and result builds your track record instead of theirs.

What’s stopping you?

“I am not technical.”

Class Wallets arrives deployed with a guide. Running it is settings and sharing links, not code. If you get stuck, we help you ship it.

“What if nobody uses it?”

Start with ten people you already know. The first move below takes under an hour and tells you fast whether people care.

“I do not have time.”

Each step is sized in minutes. Most owners spend an hour a week, and the app does the repetitive part.

“Will it make me money?”

Nothing is guaranteed. The playbook gives you a clear path and honest numbers, and you decide how far to take it.

The million-dollar ladder

Charge the people who get the most value from Class Wallets: a monthly plan for groups or teams, plus setup fees for anyone who wants it done for them.

$100

$1,450

$11,700

$78,000

First harbour

5 customers

$20 a month

Steady trade

50 customers

$29 a month

Known name

300 customers