The Sui Blog

The Waitlist Is Open

The Waitlist Is Open

Earlier this month at Consensus, we announced what we've been building toward: a complete financial infrastructure layer for Sui, built on three composable primitives that work together. * Spot for trading. * Margin for leverage. * Predict for outcomes. Together, they unlock markets and trading strategies that don’t exist anywhere

Sui Launches Gasless Stablecoin Transfers With Support From Fireblocks

Sui Launches Gasless Stablecoin Transfers With Support From Fireblocks

A new protocol-level feature enables peer-to-peer stablecoin transfers on Sui without requiring users to hold SUI, dropping current stablecoin transfer fees to $0.00. GRAND CAYMAN, CAYMAN ISLANDS, May 20, 2026 – Sui, where money moves as freely as messages, today announced the launch of gasless stablecoin transfers, a new protocol-level

Introducing Sui Spheres

Introducing Sui Spheres

Sui Spheres are controlled execution environments for multi-party workflows, with selective visibility, flexible performance, and the ability to connect to the broader Sui network. Main takeaways * Most institutional workflows can't run publicly, but fully private systems create silos. Sui Spheres offers a middle ground, where controlled environments allow

The Future of Payments Is Programmable

The Future of Payments Is Programmable

Each generation of payments infrastructure improved speed. But the friction between systems was never solved. Until now.

Introducing DeepBook Predict

Introducing DeepBook Predict

Predict. Compose. Trade anything. TLDR: Predict enables developers to build binary markets, options (calls, puts, spreads), leveraged products, and structured instruments that compose with DeepBook’s Spot and Margin primitives. Powered by an options oracle built in partnership with Block Scholes, Predict brings institutional-grade options pricing to a fully on

The $100M Opportunity No One is Talking About

The $100M Opportunity No One is Talking About

Main Takeaways * On-chain options haven’t scaled because of architecture, not demand. Liquidity is siloed at the position level, which limits leverage, composability, and reuse of capital. * Composability changes the structure of the market. When primitives share liquidity, collateral stays active and can support multiple products instead of being locked

DeepBook: Spot & Margin Primitives for Builders

DeepBook: Spot & Margin Primitives for Builders

DeepBook’s Spot and Margin primitives give builders shared liquidity and built-in leverage from day one, so you can ship trading products without building the underlying infrastructure.

RedotPay Integrates SUI and USDC-Sui to Enable Seamless Stablecoin-based Payments and Global Payouts

RedotPay Integrates SUI and USDC-Sui to Enable Seamless Stablecoin-based Payments and Global Payouts

The integration allows 7M+ RedotPay users to spend and send Sui-native assets efficiently and cost-effectively on traditional payment rails

Moonshots Program Recipient WaterX Debuts AI-Native Trading Engine on Sui

Moonshots Program Recipient WaterX Debuts AI-Native Trading Engine on Sui

WaterX brings AI-assisted and autonomous trading designed for the future of 24/7 onchain markets

SuiNS Communities Launches on Sui

SuiNS Communities Launches on Sui

SuiNS Communities is a social discovery app on Sui, where SuiNS subnames become community identity and collective onchain activity becomes a signal

AI Is Reshaping the Smart Contract Security Arms Race

AI Is Reshaping the Smart Contract Security Arms Race

What security researchers see coming as AI reshapes the way smart contracts are built, audited, and attacked

Guest Post: The Strong Legal Case That Hashi Transactions Are Not Taxable Events

Guest Post: The Strong Legal Case That Hashi Transactions Are Not Taxable Events

A note prepared by Fenwick law firm on the tax treatment of Hashi BTC transactions

The Sui Monthly: March 2026

The Sui Monthly: March 2026

From Bitcoin finance and $1T in stablecoin transfers to sharper developer infrastructure, March pushed Sui forward on multiple fronts

Display V2: How Sui Objects Present Themselves to the World

Display V2: How Sui Objects Present Themselves to the World

Sui's object display system gets a meaningful upgrade, bringing consistent rendering across gRPC, JSON-RPC, and GraphQL

Erebor Bank, N.A. Adds Support for Sui, Expanding Regulated Access to Always-On Global Payments

Erebor Bank, N.A. Adds Support for Sui, Expanding Regulated Access to Always-On Global Payments

Landmark integration between Erebor and Sui bridges modern, regulated banking with programmable money built for global scale

Messaging SDK Beta: Now Live on Sui and Walrus Mainnet

Messaging SDK Beta: Now Live on Sui and Walrus Mainnet

The Messaging SDK Beta brings scalable, encrypted, composable messaging to mainnet, rebuilt from the ground up after alpha feedback

Meet Current: The First DeFi Moonshots Team

Meet Current: The First DeFi Moonshots Team

Current is building a new leverage layer with increased capital efficiency ready for the next wave of DeFi growth in the Sui ecosystem

Celebrating One Year of Walrus: What’s Been Built and What’s Next for Verifiable Data

Celebrating One Year of Walrus: What’s Been Built and What’s Next for Verifiable Data

A look back at Walrus’s first year on Mainnet, from key features and partnerships to the numbers that show how far it’s come

Getting Started on Sui: Understanding Your Wallet

Getting Started on Sui: Understanding Your Wallet

Part two of our series for beginners — what a crypto wallet is, how it works, and what self-custody actually means

GraphQL and Archival Store Complete the Sui Data Stack

GraphQL and Archival Store Complete the Sui Data Stack

Sui's new data stack is complete: gRPC, GraphQL RPC, and the Archival Store are live and ready for production, with JSON-RPC sunsetting on July 31, 2026

Grayscale Keeps Choosing Sui. Here’s Why

Grayscale Keeps Choosing Sui. Here’s Why

Mysten Labs’s Adeniyi Abiodun and Grayscale’s Rayhaneh Sharif-Askary in conversation on GSUI, staking rewards, and the institutional case for Sui

A New Era of Bitcoin-Based Finance Begins: Meet Hashi on Sui

A New Era of Bitcoin-Based Finance Begins: Meet Hashi on Sui

Introducing Hashi, a Sui-based primitive enabling BTC-backed lending with participation from leading institutions

New Sui VM: Bug Bounty Now Open

New Sui VM: Bug Bounty Now Open

Sui's execution layer is getting its most significant improvement since launch

EVE Frontier Migrates to Sui Testnet as Hackathon Goes Live

EVE Frontier Migrates to Sui Testnet as Hackathon Goes Live

EVE Frontier has officially migrated from Ethereum to Sui Testnet, with builders now able to build in the live universe for a shot at $80,000 in prizes

Introducing the Decentralized Seal Key Server, Now live on Testnet

Introducing the Decentralized Seal Key Server, Now live on Testnet

Seal's encryption layer now supports distributed key management across independent operators, with no changes to how you build