Sui price
in USDTop market cap
$3.468
+$0.059 (+1.73%)
USD
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Market cap
$12.41B #10
Circulating supply
3.57B / 10B
All-time high
$5.368
24h volume
$678.81M
4.0 / 5


About Sui
SUI is a high-performance blockchain designed for speed, security, and scalability. Its core technology enables instant transaction finality and parallel processing, making it ideal for decentralized applications (dApps) and real-world use cases like payments, gaming, and DeFi. SUI's deflationary model, with a fixed supply and a storage fund mechanism, ensures long-term value. The ecosystem supports seamless user experiences, including secure logins via Face ID or Touch ID, and has gained institutional interest through partnerships and listings on major platforms like Robinhood. SUI's focus on developer-friendly tools and real-world utility positions it as a promising player in the blockchain space.
AI-generated
Sui’s price performance
265% better than the stock market
Past year
+275.07%
$0.92
3 months
+0.59%
$3.45
30 days
-11.63%
$3.93
7 days
+7.68%
$3.22
Sui in the news
Sui (SUI) rose 5% and Filecoin (FIL) jumped 4.5% from Thursday.
Stellar (XLM) was also among the underperformers, declining 2.5%.
Grayscale is offering accredited investors direct exposure to DEEP and WAL, the native tokens of Sui’s DeepBook and Walrus protocols
SUI slid to $3.69 after failing to break resistance near $3.98, with open interest dropping 15% and funding rates plunging from July highs.
Sui on socials

Sui's direct lineage is quite significant.
Repeatedly confirmed, from $CETUS, $DEEP to $WAL. Today, I recommend a Sui direct lineage AI project @DeAgentAI.
1/ Why is it called Sui direct lineage?
In August 2025, DeAgentAI announced it received strategic investment from Momentum, the leading Dex in the Sui ecosystem. Momentum is currently the DEX with the highest TVL on Sui, and co-founder ChefWEN is an early engineer from Meta Libra, with the team having a deep accumulation in the Move language.
More importantly, DeAgentAI is the only external investment made by Momentum so far.
2/ Huge bonus point - Backed by Silicon Valley venture capital
Recently, DeAgentAI announced it has received strategic investment from Silicon Valley giant Valkyrie Fund, with total financing exceeding $10 million.
Valkyrie Fund was established in 2021 and is headquartered in California, focusing on early-stage investments. It mainly targets early tech startups with disruptive potential, covering areas such as AI infrastructure, sustainability, and deep tech.
According to their official website, Valkyrie Fund's current investments in the crypto space include:
World Coin
Shima Capital
DeAgentAI is the third.
3/ Building a trustworthy AI agent ecosystem
Returning to the project itself, the core issues DeAgentAI aims to solve are actually three:
Consensus issue: LLMs are essentially probabilistic, the same input may produce different outputs. We can't have AI say A today and B tomorrow.
Identity issue: Similar to the double-spending problem in blockchain. The same AI agent cannot give contradictory instructions at the same time; it must maintain a single, consistent identity state at any point in time.
Continuity issue: AI agents must have reliable memory; past decisions and commitments should influence future behavior. An amnesiac AI agent is like a politician who forgets campaign promises, completely losing credibility.
Solution: DeAgent
DeAgent = Lobe (Cognitive Engine) + Memory (State Memory) + Tools (Execution Tools)
The key lies in its inheritance of the underlying distributed system's properties: if the system guarantees data immutability, the definition of the AI agent becomes immutable; if the system has a strong consensus mechanism, it can ensure the AI's identity and continuity.
In summary, among AI projects in the Sui ecosystem, this may be the most worthy of long-term attention.


DeAgentAI
HUGE NEWS! 🚀
We're thrilled to announce a strategic investment from Silicon Valley powerhouse, Valkyrie Fund []
This partnership is key to tackling one of AI's biggest challenges: optimizing compute cost and efficiency. Valkyrie's expertise will accelerate the rollout of our on-chain AI Agent infrastructure.
This pushes our total funding past the $10 MILLION milestone.
The era of efficient on-chain AI starts now. 🤖

WHY MOMENTUM STANDS OUT ON SUI
not all sui dexes are built the same
here’s what sets @MMTFinance apart:
ve(3,3) tokenomics → aligning incentives the right way
cross-chain via wormhole → bridging liquidity seamlessly
rapid traction → 325k+ users & $57m+ tvl already
launchpad + trading comps → driving both growth & activity
with these levers, momentum isn’t just another dex — it’s shaping up as a leader for sui defi.
i’m locked in.


Sui September is here.
Three projects I will be covering this month:
@overtake_world → a peer-to-peer marketplace for trading gaming assets
@WalrusProtocol → the global data layer for Web3, built on Sui
@MMTFinance → the central liquidity engine of the Move ecosystem
Each of these is tackling a different layer of what Sui can become.

Guides
Find out how to buy Sui
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Predict Sui’s prices
How much will Sui be worth over the next few years? Check out the community's thoughts and make your predictions.
View Sui’s price history
Track your Sui’s price history to monitor your holdings’ performance over time. You can easily view the open and close values, highs, lows, and trading volume using the table below.

Sui on OKX Learn
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Sui FAQ
Currently, one Sui is worth $3.468. For answers and insight into Sui's price action, you're in the right place. Explore the latest Sui charts and trade responsibly with OKX.
Cryptocurrencies, such as Sui, are digital assets that operate on a public ledger called blockchains. Learn more about coins and tokens offered on OKX and their different attributes, which includes live prices and real-time charts.
Thanks to the 2008 financial crisis, interest in decentralized finance boomed. Bitcoin offered a novel solution by being a secure digital asset on a decentralized network. Since then, many other tokens such as Sui have been created as well.
Check out our Sui price prediction page to forecast future prices and determine your price targets.
Dive deeper into Sui
Sui (or Sui Network) is the first Layer 1 blockchain designed from the ground up to enable creators and developers to build experiences that cater for the next billion users in Web3. Sui is horizontally scalable to support a wide range of DApp development with fast speeds and low costs. The platform brings users a general-purpose blockchain with high throughput, instant settlement speeds, rich on-chain assets, and user-friendly Web3 experiences. Sui is a step-function advancement in blockchain, designed from the bottom up to meet the needs of everyone involved in crypto.
Disclaimer
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OKX does not provide investment or asset recommendations. You should carefully consider whether trading or holding digital assets is suitable for you in light of your financial condition. Please consult your legal/tax/investment professional for questions about your specific circumstances. For further details, please refer to our Terms of Use and Risk Warning. By using the third-party website ("TPW"), you accept that any use of the TPW will be subject to and governed by the terms of the TPW. Unless expressly stated in writing, OKX and its affiliates (“OKX”) are not in any way associated with the owner or operator of the TPW. You agree that OKX is not responsible or liable for any loss, damage and any other consequences arising from your use of the TPW. Please be aware that using a TPW may result in a loss or diminution of your assets. Product may not be available in all jurisdictions.
Market cap
$12.41B #10
Circulating supply
3.57B / 10B
All-time high
$5.368
24h volume
$678.81M
4.0 / 5

