Key Takeaways
- Sui launched 0-fee transfers for 7 stablecoins, aiming to render traditional payment networks obsolete.
- After $1T in volume since Aug 2025, Mysten Labs expects this 0-fee model to disrupt global finance markets.
- With USDC on Sui below $400M, Adeniyi Abiodun predicts AI agents will next adopt these cheap payment rails.
Sui Launches New Gasless Stablecoin Payments Targeting Increased Human And Agentic Use
While some traditional fiat networks are slow to change, digital assets are constantly innovating, striving to bring new, useful features to the table.
Sui, a blockchain network built with high scalability in mind, has recently implemented gasless stablecoin transactions on its mainnet, solving one of the user experience problems that still plagues most blockchains.
Traditionally, when using established blockchains, users need the base token to pay transaction fees for any transfer. Sui has solved this adoption impediment by eliminating these fees for stablecoins, meaning that any payments using these tokens will pay 0 in fees for USDsui, SuiUSDe, AUSD, FDUSD, USDB, USDC, and USDY.
The move aims to position Sui as a powerhouse network in the payments arena, given the relevance of these digital assets in today’s crypto ecosystem. Adeniyi Abiodun, co-founder and CPO of Mysten Labs, highlighted this as a game-changer, saying that investments in highly scalable blockchains would render traditional payment networks “obsolete.”
“ Stablecoins are becoming a core part of global finance, but the infrastructure around them still creates unnecessary complexity for users and businesses. Payments should feel simple, predictable, and accessible to anyone using digital dollars on-chain,” he stated.
Abiodun also assessed the possibilities this would offer AI agents, stressing that it would be inconceivable for agents to use traditional rail payments, which are slow and carry heavy transaction fees.
Sui has facilitated transactions for over a trillion dollars in stablecoins since August 2025, even before implementing this new service. Even so, Sui’s native stablecoin has just recently passed the $75 million in market cap, while USDC has issued less than $400 million on top of Sui, less than 1% of its total market capitalization.