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PROBABILITY PERPETUALS · ON ARBITRUM

You know the direction.
Now get paid what you're owed

Klaerus is the first on-chain protocol where you see the exact payout before you enter — and stay in full control until you decide it ends. No leverage. No funding rate. No surprises.

Built on Arbitrum · Non-custodial · Coming soon.

Request Beta Access

Beta access is invite-only. Limited spots.

The Problem

You've been right.
The platform still took your money.

Every experienced crypto trader has lived this moment. You call the direction. The market moves your way. You still lose.

Leverage amplified a wick. The funding rate drained you overnight. Your stop was hunted three seconds before the real move.

You were right. The platform took what you were owed.

The Problem

Every trade comes down to two questions: will the price go up or down, and within what timeframe?

Everything else is complexity that benefits the house, not you.

Current Problems
01The Cockpit Problem
Traditional perps are engineered for institutions. Retail traders get wrecked by wick liquidations, funding fees, and margin calls — even when their directional call is correct.
02The Black Box Problem
Traditional perps are engineered for institutions. Retail traders get wrecked by wick liquidations, funding fees, and margin calls — even when their directional call is correct.
03The Trap Problem
Traditional perps are engineered for institutions. Retail traders get wrecked by wick liquidations, funding fees, and margin calls — even when their directional call is correct.
The Solution

We kept what worked.
We rebuilt what didn't.

Klaerus is a decentralized probability trading protocol. Same simple concept, pick a direction, pick a timeframe, but now you know the exact payout before you enter. And you stay in control until you decide it ends.

Mid-trade, you can:
01Know the number before you enter
02No leverage, no funding rate, no liquidation cascades
03Fully on-chain, fully auditable

No full-loss mandate. No expiry traps. The trade moves with you.

HOW IT WORKSAs simple as it gets.
01
Connect & Deposit
Connect your wallet and deposit USDT from any chain. We handle the routing via nQ-Swap — no bridging headaches.
02
Pick Your Trade
Choose an asset (BTC, ETH, SOL, and more), a direction — up or down — and a timeframe from 1 minute to 4 hours.
03
Manage It Your Way
Watch the trade live. Take profit early, cut your losses, or ride it to expiry. You decide how it ends.
PROTOCOL FEATURES
01
One Decision. Endless Possibilities.
Pick an asset. Pick a direction. Pick a timeframe. No order books, no leverage management, no liquidation cascades.
02
Your Trade, Your Terms.
Unlike traditional binary products, you're never locked in. Exit early to take profits, cut losses, or break even — at any point before expiry.
03
Transparent by Design.
Every trade settles on Arbitrum. No dealer discretion. No offshore custody. Price feeds are public, auditable, and manipulation-resistant.
04
Trade Your Way.
Choose SWAP mode to trade your conviction on direction, or FLIP mode for a purely probabilistic outcome — with higher multipliers.
Payout CalculatorCalculate your Winnings
Payout Calculator

Run the numbers.

Stake
$
Timeframe
Direction
You'd Receive
$233
+$133 profit|2.40× multiplier
If you win at expiry+$133
If liquidated mid-trade−$80
If you cut profit early+$4 to +$110
If wrong at expiry−$100
Trade Demo
FAQ
FAQs ?Got Questions....yada yada yada
FAQs:
01How does trading on Klaerus actually work?
You pick any major crypto (BTC, ETH, SOL, DOGE, etc.), choose a timeframe and decide your style — either SWAP (you pick Long or Short) or FLIP (the protocol randomly assigns direction with higher payouts). Every trade has fixed multipliers, settled instantly in USDT. The key difference? You stay in full control the entire time and can exit early whenever you want.
02What makes Klaerus different from other platforms?
Unlike every other trading platform where you become locked in the moment you place a trade, Klaerus gives you real control the entire time. You can Cut Profit to lock in gains early, use Stopout Loss to protect your capital, or hit Breakeven Exit if you change your mind. This means you stay in the driver's seat and can actually capture big multiplier wins instead of watching them disappear.
03Can I try Klaerus without risking any money?
Yes! Every user gets a permanent Demo Account loaded with fake USDT. You can trade with real live market prices, test every feature (SWAP, FLIP, Cut Profit, Stopout Loss, Breakeven Exit) and experience the potential completely risk-free. Reset the balance anytime you want.
No full-loss mandate. No expiry traps. The trade moves with you.
“The simplicity of binary. The transparency of DeFi. The control you never had.
CLOSED BETA
Be Among the First.
Klaerus is launching in closed beta. We're hand-picking a small group of early traders to help shape the protocol. Beta users get real perks — not just early access.
Early access to all 5 timeframes and 20+ assets
Demo account with real price feeds — no risk, real mechanics
Direct line to the founding team
Protocol perks for beta participants at launch
Shape features before they ship
Beta statusAccepting applications
ChainArbitrum One
SettlementUSDT
Demo modeAvailable at launch
MultipliersUp to 10.00×
No spam. One email when beta opens.