Apyx Protocol vs BlackRock BUIDL

Apyx is a dividend-backed stablecoin protocol that turns preferred equity issued by Digital Asset Treasury (DAT) companies into programmable digital dollars. Its two-token model separates apxUSD, a non-yield synthetic stable asset designed for liquidity and DeFi utility, from apyUSD, a locked yield wrapper that accrues returns from dividends paid by the collateral basket. Apyx is overcollateralized, uses daily NAV transparency, automated rebalancing, stress testing and hedging, and is live on Ethereum and Base with Solana support planned.

BUIDL is BlackRock’s tokenised U.S. Treasury fund issued on Ethereum in partnership with Securitize. Each share represents ownership in a money‑market fund holding short‑dated Treasuries and reverse repos, with NAV updated daily on chain. Qualified holders can redeem tokens for cash within T+1 settlement, and yield is streamed to wallets every business day.