ftUSD is Flying Tulip's dollar‑pegged token designed for stability first, with optional yield when you choose to stake it as sftUSD. Unstaked ftUSD serves as a composable, on‑chain dollar across the ecosystem (trading, settlement, collateral).

If you want yield, you opt in by staking your ftUSD for sftUSD. Proceeds from unstaked ftUSD accrue to the protocol, helping fund operations and deepen liquidity; stakers receive the distributed yield. ftUSD and sftUSD are fully on-chain, auditable, and transparent, with no oracles or centralized systems.