The book

Protocol overview

Off-session · feeds 24/5

Preview · at launch

Total supplied
—
Lent into the markets
Total borrowed
—
Drawn against stock collateral
Utilisation
—
Borrowed over supplied
Open markets
Soon
Plus one USDG vault

For lenders

Earn with the vault

One deposit, spread across every market. auUSDG · one share, every book.

USDG Deposit asset · USDG
Vault size—
Your walletnot connected
$Aureusnot connected
Withdrawable now—
Seed capacity left—

Lenders deposit USDG once; the vault allocates it across the stock markets. Each market carries its own cap, oracle and liquidation parameters. Yield comes from borrower interest and flows back into vault shares. Withdrawals draw on unborrowed liquidity at any time.

Caps are the vault's blast-radius limiter — exposure to any single stock is known in advance. Raises pass a one-day pause so you see risk changes coming; lowering is instant.

Start earning How the vault manages risk

For holders

Borrow markets

isolated · one book per name

Open vote

You choose the next market.

Four Robinhood Chain names sit on the ballot. $Aureus holders decide which one gets a book — signing is free, and your weight is whatever you hold when you sign.