USDsui stablecoin launches on Sui, tapping Bridge’s Open Issuance

Sui Foundation has introduced the USDsui stablecoin, a native digital dollar issued via Bridge’s Open Issuance, to anchor payments and DeFi across its high‑throughput network.

How will the USDsui stablecoin power Sui’s onchain economy?

USDsui debuts as a foundational asset for the Sui network, built on Open Issuance. At launch, it will be available across wallets, DeFi protocols, and applications on Sui. Moreover, it will interoperate with other Bridge-powered stablecoins used on Phantom, Hyperliquid, and MetaMask, extending liquidity and Sui onchain payments into broader ecosystems.

The design targets a fully integrated, compliant-ready model that aligns with Sui’s performance-first architecture. That said, the Bridge infrastructure emphasizes enterprise-grade issuance, onchain liquidity, and real-world utility such as cross-border payments, remittances, and peer-to-peer transfers.

What does USDsui add to Sui’s developer stack?

USDsui ships as a turnkey, stablecoin developer solution for teams building on Sui, from the native liquidity layer, Deepbook, to in-game economies like EVE Frontier. However, it remains flexible for complex integrations and market makers. Developers can reference Sui’s DeepBookV3 documentation to tap shared order flow and Sui DeepBook liquidity.

“This landmark product launch on Bridge connects Sui’s native assets directly to global commerce, fintech, and traditional financial rails,” said Adeniyi Abiodun, Co‑Founder and Chief Product Officer at Mysten Labs. Moreover, he noted Sui is “building a self-sustaining, utility-driven ecosystem where stablecoin economics fuels real-world adoption.”

Compliance, scale, and the Bridge–Stripe backdrop

The asset is intended to comply with the GENIUS Act when it takes effect.

Between August and September 2025 alone, the network processed a combined $412 billion in stablecoin transfer volume, underscoring demand for a Sui native stablecoin with compliant yield-generation in the U.S. Meanwhile, any revenues that flow to Sui will be reinvested into growth and investment programs.

“Open Issuance eliminates the usual complexity and extended timelines associated with stablecoin deployment,” said Zach Abrams, co‑founder and CEO of Bridge. That said, Bridge was acquired by Stripe in February 2025, a milestone the company detailed in Stripe’s acquisition announcement, strengthening the compliant stablecoin infrastructure behind USDsui.

What is Sui

Sui is a first-of-its-kind Layer 1 blockchain and smart contract platform. Its object‑centric model, based on the Move programming language, enables parallel execution, sub-second finality, and rich onchain assets. Moreover, horizontally scalable processing and storage help deliver speed and low cost across applications.

Overall, the usdsui stablecoin anchors a unified, interoperable payment and liquidity layer for Sui, designed to scale with the ecosystem and meet regulatory expectations while empowering builders and users.