Sui, an innovative blockchain platform, is making significant strides in the decentralized technology space, showcasing robust growth and enhanced security measures. The platform is particularly unique, with its object-centric parallel execution model. This design is intentionally focused on applications that require ultra-high throughput and ultra-low latency, such as gaming and social decentralized applications (dApps). Sui’s architecture allows for a theoretical transaction processing speed (TPS) of more than 297,000. As of today, it’s holding up an average workload of 1,800 TPS. The blockchain provides amazing finality times. Complex transactions finalize in mere milliseconds, and Mysticeti’s consensus mechanism reaches finality in roughly 39 milliseconds at a theoretical 100,000 TPS. On average though, Sui clocks in at a time to finality of ~400 milliseconds.
In June 2025, the Sui blockchain has a total value locked (TVL) of $1.8 billion. This stunning number highlights the increasing popularity of the platform as well as the increasing value of all the assets it holds. Contracting expected The total stablecoin market cap has recently passed the $860 million mark. Moreover, the monthly stablecoin transfer volume recently exceeded $70B. The decentralized exchange (DEX) ecosystem development activity on Sui is truly remarkable. It has crossed a cumulative DEX volume of $110 billion, with the 24-hour volume at $398 million. Sui has certainly captured the attention of many users, with more than 8 million activated wallets. Overall, the platform has handled over 2.64 billion transactions so far. Additionally, the platform ensures that gas fees are always low and stable. These fees remain largely divorced from network congestion, making it an especially attractive option for developers and users alike. Sui is doubling down by investing an extra $10 million in security initiatives. This action is yet another example of its commitment to preserving a wholesome and resourceful blockchain ecosystem. The platform is powered by a Delegated Proof-of-Stake (DPoS) protocol. This makes it possible for SUI token holders to delegate their tokens to validators on the platform and earn super cool rewards.
Innovative Architecture and Performance Metrics
As a result, Sui’s object-centric parallel execution model emerging as a key differentiator in the blockchain landscape. This creative approach enables the platform to process multiple transactions at the same time, greatly increasing its throughput and improving latency. Immutability on Sui looks different than on other blockchains. It has the ability to run many transactions at once in parallel — provided these concurrently-running transactions don’t affect the same objects. This functionality makes apps that require real-time communication extremely powerful. It’s particularly applicable in the case of high-transaction, low-margin environments such as online gaming and social media platforms.
The theoretical TPS of more than 297,000 shows Sui’s ability to scale. Today, the TPS is at an average high of 1,800. The design can accommodate far greater loads as the system grows and matures into a more effective network. Our new T to F time, or time to finality, is possibly the most important of all performance metrics. It’s a rough gauge of how fast a transaction can be considered final. Sui prides itself on reaching finality within milliseconds for basic transactions. Thanks to the Mysticeti consensus mechanism, it finalizes transactions in under 39 milliseconds, even at scaled high TPS levels. Even with 400-millisecond average time to finality, it provides secure transaction processing within a fast, assured environment.
The combination of high TPS and low latency makes Sui an attractive platform for developers looking to build decentralized applications that can handle real-world demands. The parallel execution model and efficient consensus mechanisms enable Sui to deliver a seamless user experience, even during periods of high network activity. This performance is important for use cases that require high-speed, secure, real-time transaction processing. It serves a major boon to decentralized finance (DeFi) platforms and NFT marketplaces.
Economic Activity and User Adoption
The total value locked (TVL) of Sui as of June 2025 is $1.8 billion, a good metric to see the increasing economic activity on Sui. TVL, or Total Value Locked, is a key metric that shows how much value in assets are currently being used within a particular blockchain ecosystem. It charts the combined value of cryptocurrencies locked in various DeFi protocols. The spiking TVL on Sui indicates that users are investing large amounts of capital on the platform. This trend indicates that Sui is a secure and reliable network.
The stablecoin market capitalization of greater than $860 million is a testament to the economic activity on Sui. Stablecoins, or stable-value cryptocurrencies, are meant to have a stable value, usually pegged to that of a fiat currency such as the US dollar. The large stablecoin market capitalization on Sui indicates that the platform is being used for a wide range of financial transactions, including trading, lending, and borrowing. The quarterly cumulative stablecoin transfer volume has already exceeded $70 billion. This is an incredible number that speaks to the robust developer activity and transaction liquidity within the Sui blockchain.
Decentralized exchanges (DEXs) have become the backbone of the DeFi ecosystem. P2P exchanges empower users to trade cryptocurrencies directly, without having to involve an intermediary. Since launch, Sui has seen remarkable DEX volume, with its total cumulative volume climbing more than $110 billion. In the last 24 hours alone, volume topped $398 million. These numbers are a testament to the rapid adoption of DEXs on Sui and the rising need for decentralized trading solutions. The platform scales to high transaction volumes with minimal effort. It’s impressive because it keeps fees very low, which the makers and liquidity providers definitely appreciate.
The total number of wallets activated on Sui has recently passed 8 million, a sign of a quickly expanding user base. This tremendous platform adoption has been fueled by stellar platform innovations, performance and low fees. Sui has handled more than 2.64 billion transactions. 15 million — an impressive figure that demonstrates the platform’s ability to handle significant and complex activity. Sui currently claims to have the most users and highest transaction volume. This potent combination has helped it become the most widely used blockchain platform in the fast-growing decentralized technology sector.
Security Enhancements and Governance
Sui's commitment to security is evident in its ongoing efforts to enhance the platform's defenses against potential threats. We plan to use this $10 million investment to increase the breadth and depth of our security programming. This funding will go towards security audits, bug bounty programs, and the creation of new security tools and protocols. These investments are strategic to help deliver on our commitment to making Sui the safest and most dependable platform for all users and developers.
Perhaps Sui’s most promising feature is its low and predictable gas fees. These fees remain fixed, even in periods of network overload. Gas fees are the transaction fees paid to miners or validators to process and validate transactions on a blockchain network. Excessively high gas fees can limit usability, making it expensive to use decentralized applications – especially during times of peak network activity. Sui significantly reduces and stabilizes gas fees. This is what makes it an attractive option for users looking to avoid expensive transaction fees.
Sui employs a Delegated Proof-of-Stake (DPoS) system. This mechanic enables SUI token holders to delegate their tokens to validators and receive staking rewards. Validators on blockchains like Ethereum are the people or companies that are securing the network by validating each transaction. Instead, in a DPoS system, token holders vote for relatively few validators who act as their representatives in the consensus process. This system encourages decentralization and helps to keep the network governed by the community. By delegating their tokens, SUI token holders can earn rewards and vote on changes to the platform’s governance.
Through this DPoS system, the network is kept secure by incentivizing validators to act in good faith. It incentivizes them to do the right thing for their community. Validators that behave maliciously can be penalized through the loss of their delegated tokens and eventual ejection from the network. This design choice builds a mechanism of accountability for validators and is critical to maintaining the security and trustworthiness of the network.
