Sui sets 2026 goal for private blockchain payments

of sui network teeth plan Introducing privacy transactions layer 1 blockchain by 2026 to address growing concerns about quantum computing and regulatory oversight. The network’s design aims to enable confidential and compliant on-chain payments without requiring users to opt-in. Only the sender and receiver can see the transaction details, creating a system of complete confidentiality.

This effort reflects broader industry concerns about quantum computing. Fundamentals of cryptography Bitcoin networks may be threatened by future quantum computers, making proactive privacy measures increasingly important.

How will quantum computing impact Sui and blockchain privacy?

Quantum computing poses potential risks to traditional cryptography. networks such as Bitcoin, Ethereum It relies on cryptographic signatures, which could make it vulnerable to future quantum attacks. Sui’s privacy-first design reduces exposure through:

• Built-in privacy primitives to hide transaction details
• Protocol-level confidentiality that reduces dependence on external privacy layers
• Support regulatory compliance while protecting sensitive financial data

Addressing quantum risks early allows Sui to prepare for both technological advances and regulatory demands.

How does Sui Network implement privacy transactions?

Adeniyi Abiodun, Co-Founder and Chief Product Officer, Mysten Labs Confirmed Sui says it plans to use specific privacy primitives at the protocol level.

These primitives were first developed a few years ago and have formed the basis of more private blockchain environments.

The main features are:

• Protocol level privacy: Privacy is built into the blockchain rather than layered on top of it, reducing complexity for developers.
• DeFi and app development support: Developers can build applications and financial products without compromising the confidentiality of transactions.
• High throughput and low fees: Privacy features do not affect Sui’s existing performance benchmarks.

By incorporating privacy at the protocol level, Sui aims to prevent the exposure of sensitive transaction data while complying with potential regulations.

Why is privacy important to Sui?

Privacy on blockchain is becoming increasingly important for the following reasons:

1. Quantum computing risks: Advances in quantum computing could eventually break current encryption standards. Private transactions help reduce risk.
2. Regulatory compliance: Businesses and financial institutions prefer networks that protect sensitive transaction details while complying with regulations.
3. Recruitment within the facility: Confidential trading attracts institutional investors who require robust privacy controls for on-chain operations.

Sui’s approach positions the network to accommodate both retail users and institutions seeking secure blockchain infrastructure.

What role will stablecoins and BTC finance play in Sui’s growth?

Sui’s ecosystem extends beyond privacy capabilities to financial infrastructure. By 2025, the network supported multiple stablecoins including USDC, AUSD, FDUSD, USDY, and Sui native suiUSDe. These stablecoins enable seamless on-chain payments and reduce dependence on off-chain financial rails.

Additionally, BTC collateral assets on Sui have also increased significantly. Bitcoin integration is now supported in multiple paths.

• Institutional and revenue-driven use cases: Lombard’s LBTC makes liquidity staking Bitcoin available for lending and trading.
• Exchange-specific liquidity: OKX’s xBTC facilitates the movement of Bitcoin from centralized exchanges to Sui’s exchanges DeFi ecosystem.
• Representation with minimal trust: Threshold’s tBTC and Stacks’ sBTC improve programmability and network integration.
• Bridge route: WBTC via LayerZero ensures continuity of active users across other blockchains.

These developments will enable Bitcoin to function as a first-class asset within the Sui ecosystem, supporting lending, trading, and liquidity applications.

What does organizational participation look like at Sui?

Institutional involvement increased through regulated products and partnerships. Milestones for 2025 include:

• ETFs and regulated products: 21 stocks launched On Nasdaq, it is a 2x leveraged SUI ETF with the ticker TXXS. The Fund uses derivatives such as swaps to track SUI price movements.
• Infrastructure partnership: collaboration with fire block and other providers have increased operational readiness.
• Real-world asset integration: Tokenized investment products, commodities, and yield products have expanded Sui’s use cases beyond traditional DeFi.

Although leveraged ETFs are riskier, they provide access to SUI through regulated channels, reflecting increased trust in the network. Coinbase’s SUI listing in New York further strengthens compliance in the strict jurisdiction.

What has Sui accomplished with its community activities and events?

Sui is proactive engaged By 2025, we will be a global community with more than 13,000 participants across 17 events around the world. Highlights include:

• Sui Basecamp Dubai: More than 2,000 participants from 90 countries explored Sui’s complete technology stack, from app decentralization with Walrus and Seal to financial applications such as Bitcoin Finance.
• Suifest and community gathering: Local communities tested and deployed products, formed partnerships, and interacted with previously unavailable components of the Sui stack.

These events demonstrate the real-world use and growth of Sui’s ecosystem while fostering collaboration and product development.

How does Sui support early stage BTCfi and payment teams?

Sui Foundation, in collaboration with Walrus and Press Start Capital, ran a four-week fellowship to support founders working on Bitcoin-focused financial applications (BTCfi) and payment solutions.

The fellowship included:

• 3 sessions per week with technical and entrepreneurship guidance
• Workshops on customer development, product market fit, go-to-market strategy, tokenomics, and financing.
• Practical sessions for investors and founders
• weekly product showcase
• $25,000 initial investment and potential for recurring funding per team

Seven teams joined the 2025 cohort, targeting BTCfi and payment solutions. Sai’s high throughput and support for AI-driven transactions make the network well-suited for these use cases.

conclusion

Sui Network will focus on privacy and integrate protocol-level confidentiality with DeFi, BTC-backed assets, and scalable payments by 2026. The network combines high throughput, low fees, and institutional collaboration to provide an operational framework for compliant private trading.

Its strategy addresses quantum computing risks, supports BTC finance, fosters community-driven innovation, and expands financial railway infrastructure.

resource

1. Sui network on X:Notice (December 2025)

2. Sui blog article 2:21shares lists 2x leverage SUI ETF (TXXS) on Nasdaq

3. Sui blog article 3: Inside Sui’s BTCfi & Payments Fellowship

4. Sui blog article 4:Looking back on 2025: Around the world with Sui

5. Sui blog article 5: Looking back at 2025: Payment, Bitcoin, and Sui system introduction

6. Sui blog article 6: Sui and Fireblocks enable a new era of institutional infrastructure

7. Report by Crypto Briefing: Coinbase now lists Sui tokens for New York residents on all platforms