No bank.
No broker.
No permission needed.

A self-hosted personal financial OS. Your paycheck arrives as USDC, lives in your own wallet, earns DeFi yield, and spends through a Mastercard — all from one C binary on hardware you control.

Zero Bank Accounts Self-Custody Self-Hosted DeFi Multi-Chain

In active development — live testing with real money underway

How money flows

1

Get paid

Bitwage converts your employer's direct deposit to USDC and sends it straight to your wallet on Base or Solana.

2

Hold & grow

USDC sits in your self-custody wallet. Earn yield on Aave. Swap tokens on Uniswap. Set limit orders. Your keys, your rules.

3

Spend

MetaMask Card — a physical Mastercard that draws from your wallet at point of sale. Accepted everywhere. No conversion step.

What's inside

🔑

Self-Custody Wallets

BIP-39 seed, BIP-44 derivation. Bitcoin, Ethereum, Solana, and EVM L2s. Keys encrypted with Argon2id + AES-256-GCM — decrypted only at sign time, wiped immediately after.

💱

DeFi Trading

Swap any token on Uniswap v3. Supply and borrow on Aave v3. Cross-chain swaps via THORChain. All on-chain, no API keys, no middleman.

💳

Spend Anywhere

MetaMask Card — Mastercard debit funded by your wallet. 0% fee on USDC. Works at 150M+ merchants, Apple Pay, Google Pay, ATMs.

📈

Market Cockpit

Live prices from Chainlink oracles. Canvas charts with indicators. Watchlists, portfolio overlay, and one-click quick trade — all custom-drawn, no charting library.

📋

Tax Engine

Local tax computation — FIFO lot tracking, cost basis, wash sale detection, IRS Form 8949 export. Your data never leaves your machine.

🤖

Agent Trading

API tokens for automated bots. TradeAgent (AI-driven) connects via bearer token — MyOwn handles signing. Full audit trail, instant kill switch.

🎯

Limit Orders

Set a target price. MyOwn watches the market and executes the swap when it hits. Funds stay in your wallet until the moment of execution.

🛡

Inheritance

Shamir Secret Sharing — split your seed into N shares requiring K to reconstruct. Distribute to trusted people. Cryptographic dead man's switch.

Multi-Chain

Ethereum, Arbitrum, Base, Linea, Bitcoin, Solana. All from one seed. L2 gas under a penny. ERC-20 tokens are config — add any in seconds.

The stack

Everything you need. Nothing you don't.

Income
Bitwage
Payroll → USDC to your wallet
Custody
Your Keys
HD wallets, encrypted locally
Yield
Aave v3
Supply USDC, earn interest
Trading
Uniswap v3
Swap any ERC-20 on-chain
Cross-chain
THORChain
ETH ↔ native BTC
Spending
MetaMask Card
Mastercard, worldwide
Taxes
Built-in
8949 export, lot tracking
Equities
IBKR (optional)
Stocks, options, futures

Built different

Language C11
Server Mongoose (vendored)
Database SQLite (vendored)
Signing libsecp256k1 + libsodium
Frontend Vanilla HTML/CSS/JS PWA
Binary size Single executable
Cloud None
Runs on Any Linux box / Raspberry Pi

Replace your bank with a binary.

One-time purchase. No subscription. No custody. No cloud. You own it.

Pricing announced after live testing is complete