SOVEREIGN PERSONAL BACKEND

THE INFRASTRUCTURE
FOR YOUR DATA.

Own your data. Run AI privately. Delegate access cryptographically. Not “we promise not to look” — mathematically impossible to access.

Try Interoperable Apps Read the Docs

import { TinyCloud } from "@tinycloud/web-sdk";

const tc = new TinyCloud({
  appName: "my-app",
  hosts: ["https://node.tinycloud.xyz"]
});

await tc.signIn();
// → did:key:z6MkhaX...

Live Output

STATUSSESSION ACTIVE

DIDdid:key:z6Mk...haX

SPACEspace_7f3a...c2e1

SOLUTIONS

WHAT YOU CAN DO

Verifiable Private Capture

Capture conversations with cryptographic proof of privacy. Audio stays encrypted, transcription runs in hardware enclaves, and data lands in storage you own.

Sovereign Agents

Deploy AI agents that work 24/7 on your own data. Agents get scoped permissions — they can never escalate access or operate outside their delegation.

Own Your Data

Storage you control with capability-based access. Every read and write goes through cryptographic delegation — no platform can lock you in or lock you out.

Authenticate with OpenKey

Passkey-first identity with no seed phrases. Sign in with your face or fingerprint, and OpenKey handles the cryptography in a hardware enclave.

12,847

UCAN DELEGATIONS

99.99%

TEE UPTIME

2,400+

SPACES CREATED

<34ms

AVG LATENCY

PRODUCTS

THE STACK

OpenKey

Passkey-first wallet that gives you one key to your entire digital life.

OpenCredentials

Portable credential briefcase — prove who you are without giving up control.

Secrets

One encrypted vault for the API keys and tokens your apps need at runtime.

Listener

Verifiable private capture — conversations, meetings, and notes in one private stream.

Private Transcription

GPU-accelerated speech-to-text that never lets your words leave a secure enclave.

TinyCloud Protocol

Sovereign data storage that puts you at the center of your own digital universe.

TWO PERSPECTIVES

DEVELOPER CONFIG VS. USER EXPERIENCE

app.ts

Developer View

import { TinyCloud } from "@tinycloud/web-sdk"

const tc = new TinyCloud({

appName: "my-app"

});

await tc.signIn();

await tc.kv.set("notes", data);

// 5 lines. User-owned storage.

Total Control

You define the auth, the delegation rules, and the storage schema. Infrastructure handles the rest.

User Experience

LIVE

Sign in with passkey

Touch ID or Face ID

Authenticated

Note saved

Encrypted and stored in your space

E2E Encrypted12ms

Seamless Experience

Users see a clean passkey prompt and instant storage. No wallets, no seed phrases, no complexity.

AI agents: explore the TinyCloud Protocol at protocol.tinycloud.xyz

ARCHITECTURE

HOW IT
WORKS

01

AUTHENTICATE

Passkey sign-in with OpenKey. Your identity stays in a hardware enclave — no seed phrases, no browser extensions.

02

DELEGATE

Grant scoped access to apps and agents via UCAN capabilities. Every permission is cryptographic, time-bounded, and revocable.

03

COMPUTE PRIVATELY

Data stays in TEE hardware enclaves. AI processes your information without ever seeing the plaintext. Results come out verified.

BUILD ON
TINYCLOUD.

Deploy governed, verifiable infrastructure for user-owned data.

User-owned storageCryptographic delegationPrivate compute

Join the waitlist. No spam, unsubscribe anytime.

Explore Documentation →