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Project Overview
Sui is a permissionless Layer 1 blockchain, designed from the ground up to enable creators and developers to build experiences that cater to the next billion users in Web3. It is horizontally scalable, enabling a wide range of application development with unrivaled speed and low cost.
DeAgentAI Completes $5 Million AIA Buyback Program, Second Batch Burn Executed
: DeAgentAI, a decentralized AI infrastructure project on the SUI and BNB ecosystems, announced that its total buyback program of $5 million worth of AIA tokens has been fully executed. The first batch, involving the burning of 1 million AIA tokens, was completed earlier. This second batch burn of 10 million AIA tokens has now been completed, bringing the cumulative total burned to 11 million tokens, accounting for 23.1% of the total repurchased amount. All tokens have been sent to a black hole address for permanent destruction.Furthermore, DeAgentAI announced the official launch of a quarterly burning mechanism. Going forward, the AIA burn plan will be executed on a quarterly basis, marking the deflation mechanism's entry into a normalized phase. The funds for the buyback come from the project's protocol revenue and profits from its proprietary AI trading models, and are unrelated to external financing or token inflation.
Sui Ecosystem Bitcoin Financial Platform Hashi Testnet Officially Launches
According to official announcements, the Sui ecosystem Bitcoin financial platform Hashi testnet has officially launched. Hashi first debuted in March, aiming to provide a brand new way for BTC: unlocking value on Sui without leaving the Bitcoin network. Hashi transforms dormant BTC into secure, programmable collateral assets for institutional-grade lending, financing, and credit services, with all actions verifiable on-chain. Developers can now access the Hashi testnet to build and stress-test financial applications collateralized by Bitcoin,
SUI Group Expands Strategic Partnership with Bluefin, Adding 4 Million SUI Loan to Support DeFi Ecosystem
Odaily Planet Daily reported that NASDAQ-listed SUI Group Holdings Limited announced the expansion of its strategic lending partnership with Bluefin, a decentralized exchange on the Sui ecosystem. According to the revised digital currency loan agreement, SUI Group will lend an additional 4 million SUI to Bluefin, bringing the total loan size to 6 million SUI. At the same time, the company has increased the revenue sharing ratio from the original 5% to 11%, payable in SUI. The new funds will be used to support Bluefin's participation in the financing transaction for Bluewater's acquisition of Suilend, the latter being the largest lending and DeFi platform on the Sui blockchain. (Businesswire)
Sui Unveils Future Roadmap: Building a Unified Value Network for AI and Global Finance
Adeniyi Abiodun, co-founder of Mysten Labs—the development team behind Sui—shared Sui’s future roadmap in a recent post. According to the article, Sui’s long-term goal is to build foundational blockchain infrastructure capable of supporting global value flow over the next decade—enabling efficient payments, financial asset transfers, and transactions between machines and AI agents—all on a single network. The team emphasized that this vision stems from its core principle: “making value flow as freely as information.” Sui will continuously iterate its underlying architecture and protocol design to realize this objective. Technically, Sui leverages an object-centric model, horizontally scalable architecture, and native parallel execution to achieve high throughput, low latency, and composability within a single network—while also facilitating the onboarding of stablecoins, real-world assets, and institutional-grade financial products. Additionally, the project introduces privacy-preserving transactions, gasless transfers, and yield-bearing asset mechanisms to reduce usage costs and enhance financial accessibility. The article states that the future financial system will progressively migrate onto public-chain infrastructure—from individual payments to institutional capital markets—achieving full digitization and further extending into AI-driven automated transaction scenarios. The team describes its mission as building a unified global value network, evolving fund flows toward an instant, low-cost, “messaging-style” paradigm.
SUI Group and London-based hedge fund Karatage co-led Nof1’s $15 million funding round.
According to CoinDesk, Nasdaq-listed SUI Group and London-based hedge fund Karatage co-led Nof1’s $15 million funding round. Previously, the two firms jointly invested—with TwinPath Ventures—in Recursive Superintelligence, a self-evolving AI startup valued at over $4 billion. Both investments rest on the same core thesis: autonomous AI agents will become the foundational infrastructure of future investment markets, and companies building training environments today may dominate the financial landscape of tomorrow.
Splyce Completes Strategic Funding Round, with Participation from the Sui Foundation and Others
DeFi protocol Splyce Finance has completed a strategic funding round, with investors including the Sui Foundation, Stellar Foundation, Solana Foundation, Lucid Drakes, Sarson Funds, and Kin Capital. The specific funding amount has not yet been disclosed.
Covering 82 million Galaxy devices, Samsung will support USDC cross-border transfers in Samsung Wallet in the last week of October
Odaily reports: A Solana Foundation official stated that the U.S. GENIUS Act provides regulatory momentum for enterprises and financial institutions to enter the stablecoin space, and is also one of the important background factors behind Samsung's launch of stablecoin payment services. Samsung has announced that starting in the last week of October, it will support USDC cross-border transfers in Samsung Wallet, initially targeting eligible Galaxy users in the United States and covering approximately 82 million devices. Users can transfer USD stablecoins to compatible crypto wallets within seconds with no transfer fees, and can also send remittances to eligible bank accounts in more than 60 countries and regions. The service will use the Solana and Sui networks as its underlying infrastructure, with licensed stablecoin custodian Bastion providing transfer services and Coinbase Prime serving as sub-custodian responsible for safeguarding USDC assets.
Mysten Labs and Google Cloud Release VAA, Providing a Verifiable Evidence Layer for AI Agents
Odaily News: Sui posted on the X platform that Mysten Labs has announced a partnership with Google Cloud to officially release the Verifiable Agent Arbiter (VAA), providing enterprises with an evidence layer to prove whether AI Agent actions were executed within authorized scope, and using Sui and WalrusProtocol to anchor the relevant proofs. VAA integrates an Agent's authorized scope, actual behavior, and final outcomes, while keeping sensitive information such as prompts, model outputs, tool calls, and policy decisions private, storing them in customer-controlled Google Cloud Storage. VAA supports dispute replay, event reconstruction, and verifiable Agent commercial transactions through Sui Agent payments and x402, and can help enterprises meet regulatory requirements including the EU AI Act.
Mysten Labs and Google Cloud are jointly developing an AI Agent verification system that will leverage Sui and Walrus to enable behavior attestation.
Sui core development company Mysten Labs announced a collaboration with Google Cloud to develop the Verifiable Agent Arbiter (VAA), aimed at establishing an independently verifiable behavior logging system for enterprise AI agents, ensuring that AI agent operations remain within their authorized scope while meeting enterprise auditing and regulatory compliance requirements.
Sui Ecosystem DeFi Protocol AlphaFi Announces Phased Shutdown
AlphaFi, a decentralized finance protocol on the Sui ecosystem, has announced the initiation of an orderly shutdown process. The protocol has entered maintenance mode, halting new deposits and borrowings, while existing users can still close positions and withdraw assets. Previously, certain loan positions collateralized with ALPHA in AlphaLend became severely undercollateralized, resulting in bad debt for the protocol. The associated bad debt has now been fully covered, restoring the protocol's solvency and ensuring the safety of user funds. AlphaFi will continue to cooperate with the Sui Foundation's investigation to recover outstanding debts, and will formally exit the Sui ecosystem once the final user completes their withdrawal.
Transfer amounts stay private, Sui confidential transfers support settlement on public chains
Sui stated on the X platform that if payment amounts are public, enterprises will not put salaries or supplier payments on-chain. Sui's confidential transfers can keep amounts private while allowing issuers and compliance teams to retain visibility, and complete settlement on public chains.
Oracle Protocol Switchboard Suspected of Attack, Suspends Multiple On-Chain Services Including Aptos and Sui
Oracle protocol Switchboard issued a statement disclosing a report of a potential overnight attack. The Switchboard team has partnered with relevant projects and security agencies to take measures, suspending its network services on the Aptos, Sui, IOTA, and Movement chains. Currently, there are no similar reports indicating a comparable intrusion attack on the Solana chain. However, for security reasons, official channels recommend that users migrate to alternative oracle solutions as soon as possible, at least temporarily, during the investigation period. The team continues to investigate the incident and will release further details subsequently.
Binance will reduce the maximum leverage to 5x for multiple isolated margin trading pairs starting November 10.
Binance announced that starting November 10, 2026 at 16:00 (UTC+8), it will reduce the maximum leverage multiplier for 23 isolated leverage trading pairs from 10x to 5x, involving assets such as ATOM, AVAX, BCH, DOT, HYPE, LTC, SUI, TRX, and ZEC. Following the adjustment, the margin and liquidation risk parameters for the relevant trading pairs will be updated accordingly. Binance reminds users to monitor their positions, deposit additional assets into their isolated leverage accounts or repay debts in advance to mitigate the risk of forced liquidation.
Slush Integrates Halliday, Supporting Deposits of SUI or USDC from 25 Chains and Bank Cards
Sui announced on X that Slush has integrated Halliday, allowing users to transfer tokens from 25 chains or deposit funds via bank cards, bank transfers, Apple Pay, and other methods. Users can receive SUI or USDC in Slush and click Buy to get started.
MSX Completes Dividend Distribution for 5 US Stock Tokens
According to MSX's announcement, MSX has completed the current cash dividend distribution for 5 US stock token assets, including Lam Research (LRCX), Occidental Petroleum (OXY), SUI (SUI), Hewlett Packard Enterprise (HPE), and Intuit (INTU), and has automatically distributed the dividends to eligible user accounts. The execution dates were October 14, October 15, October 15, October 16, and October 16, 2026, respectively, with dividends per share of $0.33, $0.28, $1.12, $0.1425, and $1.38. Users' eligibility for dividends is determined by the effective holdings at the corresponding record time. Records of dividend receipt can be checked via the MSX App/Web under "Assets—Deposit—Deposit History."
Analysis: SUI Breaks Through Mid-Range Resistance at $1, Eyes Continued Rally Toward $1.4
analyst Ali has noted that after the SUI weekly chart previously confirmed a macro buy signal, it rebounded from the bottom of the channel and has now reclaimed the mid-range around $1. Following this breakout above resistance, he is watching whether SUI's rally can continue and advance further toward the upper channel level near $1.40.
SUI's weekly Parabolic SAR has flipped bullish, with the macro trend shifting from bearish to bullish.
According to analyst Ali Charts (@alicharts), after an 83% deep pullback, SUI’s Parabolic SAR indicator on the weekly chart has flipped below the price for the first time. This technical signal indicates a macro trend reversal from bearish to bullish, confirming that SUI has entered a new bull market cycle.
Sui Hashi Testnet Handles Over 1.1 Million Bitcoin Deposits in Three Weeks, 25 Institutions Participate in Stress Testing
Odaily News: Since the launch of Sui's Hashi Bitcoin lending protocol testnet on July 22, it has processed over 1.1 million Bitcoin deposits and 165,000 withdrawals within three weeks. As of last week, more than 25 institutions had participated in the system's stress testing. Participating institutions include digital asset custodian BitGo, trading firm Cumberland, as well as Swissborg, Fluid, and Ledger, covering areas such as trading, custody infrastructure, and wealth management platforms. Hashi allows users to deposit native Bitcoin, which is confirmed by Sui validators before minting hBTC for on-chain lending and stablecoin borrowing. Deposits utilize a 2-of-2 multi-signature mechanism with MPC validator signatures, while withdrawals require review by the Guardian Layer; the project team will proceed with the 2026 mainnet launch only after this security layer completes its security audit. (Bitcoin.com News)
Sui ecosystem DeFi protocol Full Sail will gradually cease operations.
The Sui ecosystem DeFi protocol Full Sail stated that its protocol has been affected by the Switchboard oracle security incident and has decided to gradually wind down operations. Affected protocols include Virtue Money, which reported losses of approximately $455,000, with 45 users liquidated. Switchboard has issued a statement regarding the incident, but as of September 1, it has not provided the technical details requested by Full Sail, nor has it committed to compensation. Mysten Labs rejected Full Sail's request for financial support. Full Sail stated that all remaining liquidity from the protocols will be prioritized for distribution to users, with the team covering any shortfall to ensure community depositors receive priority compensation.
Oracle Protocol Switchboard Suspected of Attack, Suspends Multiple On-Chain Services Including Aptos and Sui
Oracle protocol Switchboard issued a statement disclosing a report of a potential overnight attack. The Switchboard team has partnered with relevant projects and security agencies to take measures, suspending its network services on the Aptos, Sui, IOTA, and Movement chains. Currently, there are no similar reports indicating a comparable intrusion attack on the Solana chain. However, for security reasons, official channels recommend that users migrate to alternative oracle solutions as soon as possible, at least temporarily, during the investigation period. The team continues to investigate the incident and will release further details subsequently.
Sui Co-Founder Leases Factory to Mass-Produce Quantum-Safe Hardware Wallet Cards, Targeting Key Cost Below $10 Per Card
Odaily News: Kostas Chalkias, co-founder and chief cryptographer of Mysten Labs, the development company behind the Sui blockchain, stated that he has leased a dedicated factory at a secret location and plans to scale up production of quantum-safe hardware wallet cards for Sui. The project aims to keep the cost of a single quantum card key under $10, with NFC quantum signing expected to take 1 to 2 seconds. Chalkias noted that the project is being advanced in his personal time outside of work and may include funding to provide cards for users who cannot afford them. The initiative is partly driven by a recent incident involving Coldcard hardware wallets, though the vulnerability was not a quantum attack. Coldcard manufacturer Coinkite disclosed that a firmware vulnerability in Coldcard, traceable to a 2021 update, bypassed the hardware random number chip and generated keys using a predictable software process linked to device serial numbers. Attackers have been moving funds since July 30, with losses climbing to approximately 2,055 BTC, affecting over 7,700 addresses and nearing a value of $130 million. At the protocol level, Sui plans to integrate two quantum-resistant signature schemes approved by the U.S. National Institute of Standards and Technology (NIST), designed for everyday accounts and high-value Move vaults, respectively. Existing accounts can be rotated to quantum-safe keys based on their original recovery phrases, without needing to migrate to new wallets. (Bitcoin.com News)
Sui Official Releases Post-Mortem of Mainnet Outage: Three Major Failures Caused by Upgrades, No Confirmed Transactions Reverted
Sui Chinese Official released a post-mortem of the mainnet outage, stating that on May 28 (Thursday) and May 29 (Friday), 2026, Pacific Time (UTC-7), the Sui mainnet experienced three network failures. The first two failures stemmed from a crash vulnerability caused by the interaction between the Gas charging logic and the recently released version 1.72 (which introduced the Address Balances feature). The fix for Thursday's incident was a temporary measure aimed at restoring network operations as quickly as possible while the Sui core team developed a long-term solution. The team was aware that this temporary fix had an extremely low probability of causing network failure but accepted this risk to expedite mainnet recovery. On Friday morning, another variant of this known issue was triggered, leading to another failure.The third failure occurred during the routine Epoch transition on Friday afternoon. When validators restarted nodes to deploy Friday morning's fix, a long-dormant defect in the Randomness State preservation was triggered, causing another network failure.Failure timeline: First: Started Thursday around 7:00 PT, recovered at 13:30 PT; Second: Started Friday around 5:00 PT, recovered at 8:30 PT; Third: Started Friday around 13:30 PT, recovered at 19:20 PT;Throughout the entire incident, user funds remained secure, and no confirmed transactions were reverted after network recovery.Currently, validators have fully fixed the original Gas Charging and Randomness State vulnerabilities, and network activity has returned to normal.
Sui Mainnet Suffers Third Outage, Upgrade Vulnerability Identified as Root Cause
According to The Block, the Sui Foundation released an incident report on May 31, disclosing three consecutive outages on its mainnet from May 29 to 30—each traced back to two independent bugs introduced in the v1.72 upgrade. The first two outages were caused by a gas fee calculation error stemming from the newly launched “address balance” feature: funds were deducted even when transactions were canceled, resulting in negative account balances and subsequent validator node crashes. The third outage was triggered by a latent vulnerability in the random number generator during node restarts, preventing the network’s epoch from closing normally. The Sui Foundation stated that all known issues have now been resolved; user funds remained unaffected throughout the incidents, and no settled transactions were rolled back. The Foundation plans to further enhance its fault-tolerance mechanisms to ensure future similar bugs impact only individual transactions—not the entire network.
Sui Mainnet Recovers After Brief Outage, Official Confirms Caused by Gas Billing Vulnerability
Sui officially announced a network outage on its mainnet due to a vulnerability in the Gas billing logic of version 1.72, temporarily halting all transactions and on-chain activities. The Sui Core team has now completed emergency response, and the mainnet has resumed normal operations. The official statement indicated that a comprehensive post-mortem report will be released subsequently, detailing the cause of the incident and the fix.
Sui Foundation to Invest $30 Million in DATA Network, Becoming Its Largest Institutional Holder
Sui Foundation and DATA Foundation announced on October 12 that Sui Foundation will invest $30 million in DATA Network (formerly Story) and become the largest institutional holder of the network. DATA Network will upgrade to a protocol natively running on Sui, and the existing independent chain will be retired after the upgrade is completed; DATA tokens will be migrated at a 1:1 ratio, with holders' economic rights and governance rights maintained at least at current levels, and the arrangements for locked and vesting tokens remaining unchanged. Walrus will become the default storage layer for applications under DATA Foundation, and the Trace registry system will be integrated into the Sui ecosystem. Before the upgrade is completed, DATA Network will continue to operate, and the detailed timeline and holder transition plan will be announced prior to the upgrade.
Grayscale launches in-kind subscription mechanism, allowing investors to exchange digital assets directly for shares in 10 of its products
Odaily reports: Grayscale has announced the launch of an in-kind investing mechanism, allowing investors to directly deliver eligible digital assets in exchange for shares in Grayscale products. Grayscale stated that this mechanism is expected to reduce the burden on investors of self-custodying assets, lower potential trade execution costs, and make digital assets easier to incorporate into traditional portfolio management. Currently, the mechanism covers 10 products, including Bitcoin Mini Trust ETF (BTC), Ethereum Staking Mini ETF (ETH), Avalanche Staking ETF (GAVA), Chainlink Trust ETF (GLNK), Dogecoin Trust ETF (GDOG), Hyperliquid Staking ETF (HYPG), Solana Staking ETF (GSOL), Sui Staking ETF (GSUI), XRP Trust ETF (GXRP), and Zcash ETF (ZCSH).
DeepBook Predict trading goes live with a 20% fee discount
Sui announced on X that DeepBook Predict trading is now live and offers a 20% fee discount.
SUI plans to integrate with Samsung Wallet, supporting USDC transfers, and is expected to launch in the U.S. in the last week of October
SUI has partnered with Samsung Wallet and plans to integrate the Sui network into Samsung phone wallets, allowing users to transfer USDC directly. The related feature is expected to launch first in the United States in the last week of October, potentially reaching approximately 82 million Galaxy devices.
Covering 82 million Galaxy devices, Samsung will support USDC cross-border transfers in Samsung Wallet in the last week of October
Odaily reports: A Solana Foundation official stated that the U.S. GENIUS Act provides regulatory momentum for enterprises and financial institutions to enter the stablecoin space, and is also one of the important background factors behind Samsung's launch of stablecoin payment services. Samsung has announced that starting in the last week of October, it will support USDC cross-border transfers in Samsung Wallet, initially targeting eligible Galaxy users in the United States and covering approximately 82 million devices. Users can transfer USD stablecoins to compatible crypto wallets within seconds with no transfer fees, and can also send remittances to eligible bank accounts in more than 60 countries and regions. The service will use the Solana and Sui networks as its underlying infrastructure, with licensed stablecoin custodian Bastion providing transfer services and Coinbase Prime serving as sub-custodian responsible for safeguarding USDC assets.
Slush Integrates Halliday, Supporting Deposits of SUI or USDC from 25 Chains and Bank Cards
Sui announced on X that Slush has integrated Halliday, allowing users to transfer tokens from 25 chains or deposit funds via bank cards, bank transfers, Apple Pay, and other methods. Users can receive SUI or USDC in Slush and click Buy to get started.
Related news
Binance will reduce the maximum leverage to 5x for multiple isolated margin trading pairs starting November 10.
Binance announced that starting November 10, 2026 at 16:00 (UTC+8), it will reduce the maximum leverage multiplier for 23 isolated leverage trading pairs from 10x to 5x, involving assets such as ATOM, AVAX, BCH, DOT, HYPE, LTC, SUI, TRX, and ZEC. Following the adjustment, the margin and liquidation risk parameters for the relevant trading pairs will be updated accordingly. Binance reminds users to monitor their positions, deposit additional assets into their isolated leverage accounts or repay debts in advance to mitigate the risk of forced liquidation.
This week, tokens such as FF, CARDS, and SUI will see large token unlocks.
According to data from Token Unlocks, tokens including FF, CARDS, and SUI will undergo significant unlocks this week: SAHARA will unlock on October 26, valued at approximately $1.22 million, accounting for 3.20% of the circulating supply; SIGN will unlock on October 28, valued at approximately $4.33 million, accounting for 12.63% of the circulating supply; SUI will unlock on November 1, valued at approximately $12.11 million, accounting for 0.32% of the circulating supply.
Sui Foundation to Invest $30 Million in DATA Network, Becoming Its Largest Institutional Holder
Sui Foundation and DATA Foundation announced on October 12 that Sui Foundation will invest $30 million in DATA Network (formerly Story) and become the largest institutional holder of the network. DATA Network will upgrade to a protocol natively running on Sui, and the existing independent chain will be retired after the upgrade is completed; DATA tokens will be migrated at a 1:1 ratio, with holders' economic rights and governance rights maintained at least at current levels, and the arrangements for locked and vesting tokens remaining unchanged. Walrus will become the default storage layer for applications under DATA Foundation, and the Trace registry system will be integrated into the Sui ecosystem. Before the upgrade is completed, DATA Network will continue to operate, and the detailed timeline and holder transition plan will be announced prior to the upgrade.
Grayscale launches in-kind subscription mechanism, allowing investors to exchange digital assets directly for shares in 10 of its products
Odaily reports: Grayscale has announced the launch of an in-kind investing mechanism, allowing investors to directly deliver eligible digital assets in exchange for shares in Grayscale products. Grayscale stated that this mechanism is expected to reduce the burden on investors of self-custodying assets, lower potential trade execution costs, and make digital assets easier to incorporate into traditional portfolio management. Currently, the mechanism covers 10 products, including Bitcoin Mini Trust ETF (BTC), Ethereum Staking Mini ETF (ETH), Avalanche Staking ETF (GAVA), Chainlink Trust ETF (GLNK), Dogecoin Trust ETF (GDOG), Hyperliquid Staking ETF (HYPG), Solana Staking ETF (GSOL), Sui Staking ETF (GSUI), XRP Trust ETF (GXRP), and Zcash ETF (ZCSH).
DeepBook Predict trading goes live with a 20% fee discount
Sui announced on X that DeepBook Predict trading is now live and offers a 20% fee discount.
CME Launches BCH and UNI Futures, FalconX and GSR Complete First Block Trade
The Chicago Mercantile Exchange Group (CME Group) announced that FalconX and GSR have completed the first block trade for CME's newly launched Bitcoin Cash (BCH) and Uniswap (UNI) futures. CME stated that the new contracts further expand its single crypto asset futures product line, which now covers assets such as BTC, ETH, XRP, SOL, ADA, LINK, XLM, AVAX, and SUI.