Sui Dollar (USDsui) went live on Mar 4, 2026. Issued by Bridge (acquired by Stripe), USDsui’s backing assets will generate yield that the project plans to use to repurchase and burn SUI or deploy into DeFi/AMM liquidity to incentivize swaps. Mysten Labs co‑founder said this redirects yield back into the Sui ecosystem, and bootstrapping is expected to be straightforward given existing USDC/other stablecoin holdings by the Sui Foundation, Mysten Labs and investor interest.

USDsui launched Mar 4, 2026 and is issued by Bridge (now part of Stripe). The summary states yield from USDsui's backing assets will be earmarked to repurchase/remove SUI or be deployed into DeFi/AMMs to incentivize swaps; Mysten Labs co‑founder framed this as redirecting Treasury yield back into Sui. The plan and existing stablecoin holdings by Sui Foundation, Mysten Labs and investors are cited as making bootstrapping straightforward.