Premu — On-Chain Prediction Markets

Premu is a decentralized, on-chain prediction market where you trade real-money outcomes on politics, sports, culture, crypto, and world events. Sign in with your wallet or one-tap email — there is no KYC, no identity verification, and no signup forms. Every position is settled in USDC through on-chain vault contracts on Ethereum, Arbitrum, and Base.

Trade live markets

Browse hundreds of live markets and take a YES or NO position in seconds. Prices move with real trading, so the odds you see reflect what the crowd actually believes. Fast five-minute BTC, ETH, and SOL up/down markets settle instantly for traders who want quick action.

Create your own markets

Anyone can launch a market permissionlessly by posting a USDC bond. Ask any yes-or-no question, set it live, and earn a fee on every trade in your market. Premu is a genuine Polymarket alternative built for a community that makes its own markets, not just trades someone else's.

Trade with leverage

Amplify your edge with leverage up to 2.5× using isolated or cross margin, all settled in USDC. Deposits and withdrawals are verifiable on-chain events — your funds stay in transparent vault contracts, never a custodial black box.

Settle in USDC across three chains

Every trade, deposit, and withdrawal settles in USDC on Ethereum, Arbitrum, and Base. You choose the chain that fits your fees, and your balance is always backed one-to-one by funds held in audited on-chain vault contracts you can verify yourself. There is no custodial black box and no waiting on a centralized exchange to release your money.

Why traders choose Premu

No KYC, no email required, permissionless market creation, instant five-minute crypto markets, leverage up to 2.5×, and USDC settlement across Ethereum, Arbitrum, and Base. Whether you trade politics, sports, culture, or crypto, Premu gives you a transparent, self-custodied way to put a price on what happens next. Connect a wallet and start trading the future today.