Why

Product

Ecosystem

Meet the team

Community

FAQ

Open APP

Money in your pocket

Money in
your pocket

Your stablecoins, automatically earning yield All at once.

Earn Now

Explore lsUSD

Confirmed total value lock

$0M

Est. APY

Users

Confirmed total value lock

$0M

Est. APY

Users

Built for the entire ecosystem

Institutions & Funds

Optimized yields, on-chain reporting, and API access for professional liquidity.

Institutions & Funds

Optimized yields, on-chain reporting, and API access for professional liquidity.

Payments, Treasuries, Enterprises

Keep liquidity flexible while earning yield with a regulated, transparent engine.

Payments, Treasuries, Enterprises

Keep liquidity flexible while earning yield with a regulated, transparent engine.

Wallets & Builders

Bring yield-native flows to your users with one simple integration.

Wallets & Builders

Bring yield-native flows to your users with one simple integration.

Retail Users

Make a deposit, earn automatically, and redeem whenever you want.

Retail Users

Make a deposit, earn automatically, and redeem whenever you want.

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Why Quantus Exists

+

of all stablecoins
sit idle earning 0%

Learn More

Join community

Activates them instantly

Multiple Stables

Your stablecoin basket becomes lsUSD, unified and yield-bearing.

Multiple Stables

Your stablecoin basket becomes lsUSD, unified and yield-bearing.

Captured Automatically

Aggregation + arbitrage + lsUSD utility work behind the scenes.

Captured Automatically

Aggregation + arbitrage + lsUSD utility work behind the scenes.

MODERN Yield engine

Unified Yield Aggregation

Existing yield-bearing stables form the baseline yield.

Automated Arbitrage Execution

Market-neutral, on/off-chain opportunities captured safely.

lsUSD Utility Yield

Use lsUSD across DeFi to compound yield with additional rewards.

Three layers of yield. One asset in your pocket.

Your yield,

engineered for safety and scalability

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Product Suite

APP

Embed yield into wallets, treasuries, commerce apps, and trading systems.

Open APP

API

Institutional-grade interfaces for minting, redemption, reporting, NAV checks, treasury integration, and automated workflows.

Institutional Vaults

Segregated, auditable, and policy-controlled vaults for funds, corporates, and financial platforms requiring governance-grade safeguards.

Learn More

lsUSD Utility

Yield

Est. APY

that moves with you.

Earn NOW

Simply earn
Margin
Payment
Swap

Simply earn
Margin
Payment
Swap

How it Works

Step 1

Deposit

Send in your stablecoins (USDC, USDT, DAI)

Step 2

Get lsUSD

Receive your productive stablecoin that earns automatically and can be redeemed anytime.

Step 3

Yield Engine

We handle the heavy lifting —aggregating yields, capturing opportunities, and optimizing returns.

Step 4

Redeem Anytime

InstantPool for small withdrawals, Redemption Queue for large withdrawals.

Swap any stablecoin to lsUSD

Instant. Stable. Start earning yield right away.

Earn NOW

Meet The Team

20

Team members and counting

Team members and
counting

5+

Countries represented

Countries
represented

6+

Languages we speak

Languages
we speak

Our team brings deep experience from both DeFi and traditional finance, having facilitated billions in volume across multiple asset classes in the stablecoin ecosystem.

Community

Stay in the loop

Keep up-to-date

@Quantusfi

@quantus_official

Quantus.fi

Get in touch to walk through the specifics

Jp@blockwavelabs.io

@Jtpark0306

Ready to put your
stablecoins to work?

Earn NOW

FAQ

Questions?

We've got answers

View all FAQ

What is Quantus?

Quantus is an execution-native liquid stable layer. Users deposit USDC, USDT or USDe and receive lsUSD, a productive stable asset that earns yield automatically through aggregated stable yields, execution arbitrage and on-chain utility.

How does lsUSD generate yield?

lsUSD earns from three independent sources: 1. Baseline Yield: LST/MMF/RWA wrappers 2. Execution Yield: Market-neutral arbitrage on Solana/EVM, including CEX–DEX spreads and AMM ↔️ orderbook routing 3. Utility Yield: Lending, LP, funding rates and incentives across DeFi This multi-layer structure enables 12–30%+ projected APY, scalable with execution volume.

Is lsUSD safe?

Quantus is engineered for resilience. • Diversified stablecoin basket • InstantPool + Redemption Queue for predictable liquidity • Slippage/venue controls on execution • Multi-oracle & multi-RPC redundancy • Strategy vault isolation • No leverage, no delta-hedge risk All mechanics are transparent and on-chain.

How do I deposit and withdraw?

Deposit USDC/USDT/USDe in one step and receive lsUSD. Withdrawals are handled through: • InstantPool for small withdrawals • Redemption Queue for large withdrawals processed smoothly by epoch Your stablecoins remain redeemable at all times.

What chains does Quantus support?

• Yield is generated on Solana (execution engine) • lsUSD is native to Solana • Wrapped lsUSD (wlsUSD) is available on EVM chains like Base, Arbitrum, Polygon • Multi-bridge mint/burn architecture ensures parity across chains This enables broader utility while keeping yield production efficient.