A decentralized Google Drive. Files are encrypted in your browser, stored on Walrus, and access is enforced on-chain with Sui + SEAL — so no platform can read them, ban you, or hold your data hostage.
SUI OVERFLOW 2026Sui · Walrus · SEALlive on testnetwaldrive.xyz
Problem
The cloud isn't really yours.
Billions of people keep their most important files on platforms that can read them, lock them, or lose them.
The platform can read every file — encryption is theirs, not yours.
Account suspended or company gone? Your files vanish with it.
You rent forever; stop paying and you lose your own data.
Sharing, permissions, and retention are all controlled by someone else.
Solution
A drive that answers to you.
Waldrive flips the trust model. Files are sealed on your device before they touch the network, and only your wallet can open them.
🔒 Encrypted first
Every file is encrypted client-side with SEAL before upload. We never see plaintext — nothing for us to read or leak.
🗄️ Stored on Walrus
Encrypted blobs distributed with erasure coding across independent nodes. Verifiable and resilient.
⛓️ Access on-chain
Who can open a file is a policy on Sui. SEAL key servers release keys only when the policy approves.
👛 Wallet = identity
No email, no password. Connect a wallet — or Sign in with Google via zkLogin — and your drive is there.
Technical architecture
Encrypt → Store → Control.
Sui Move (6 modules, upgradeable, live on testnet) · SEAL threshold IBE with revocable share policies · own Walrus node · MemWal memory encrypted on Walrus, owned by your wallet.
Intelligence
An AI agent that acts — and remembers.
Tell it what you want in plain language; it proposes a plan, you confirm, and your wallet executes — all without breaking the encryption.
Agentic actions
“Move my invoices into a Finance folder.” The agent returns a confirm-first plan; the wallet signs each step.
Verifiable memory (MemWal)
Recalls your preferences & past actions across sessions — “keeps invoices in Finance” — so it gets smarter over time. The memory itself is encrypted on Walrus and owned by your wallet.
Privacy-preserving
Grounded only on metadata and text you’ve already decrypted. Unopened encrypted content never leaves the browser.
Live demo
Let’s open the drive.
Sign in with Google (zkLogin) — no wallet install.
Upload a file → encrypted with SEAL, stored on Walrus, one signature.
Ask the AI agent to organize files → confirm the plan → it runs on-chain.
Open Agent memory → recall what it has learned, verifiable on Walrus.
app.waldrive.xyz · live on Sui testnet
Business model
Subscriptions, settled on-chain.
Free
1 GB
25 files · private only · the on-ramp.
Pro popular
$20/mo
40 GB · encryption · sharing · AI · 10k files.
Max
$40/mo
100 GB · everything in Pro · 100k files.
Billed in USDC on Sui; a platform fee is split at payment time.
Expansion: team workspaces, storage top-ups, and a paid API.
Roadmap
From hackathon to product.
Now · live
Testnet MVP
Encryption, storage, sharing, subscriptions, and the AI agent + memory — working end to end.