Sui has launched gasless stablecoin transfers, allowing users to send stablecoins like USDsui, SuiUSDe, USDC, and USDY without incurring gas fees. This protocol-level upgrade eliminates the need for a separate SUI token balance, effectively making stablecoin transfers on Sui fee-free. This move is part of Sui's strategy to enhance its position in the global payments market. The introduction of gasless transfers has significantly boosted Sui's on-chain activity, with the network processing 215 million transactions in Q2 2026, surpassing Ethereum's 117 million. This development aligns with a 25% rally in SUI's value and a 9% increase in stablecoin supply, indicating strong institutional interest and positioning Sui as a leader in the DeFi space.