About Sai
Understand how Sai combines oracle-settled perpetual markets, liquidity, and self-custody on Nibiru.
Fair, onchain perps for everyone.
Sai perpetual futures documentation.
Designed for any trader
Section titled “Designed for any trader”Sai is the onchain exchange built for speed, fairness, and real yield. Trades execute with CEX level performance and oracle settled pricing, so every fill is instant and transparent with no manipulation.
Quick start
Connect an EVM-compatible wallet, add collateral, and choose a market that fits your strategy and risk tolerance.
Trading guides
Section titled “Trading guides”Onboarding
Get ready to trade on Sai, from connecting a wallet to choosing collateral.
Wallet setup
Connect an EVM-compatible wallet, complete account onboarding, and prepare the account you will trade from.
Acquiring collateral
Bridge USDC to Nibiru and deposit it as trading collateral.
Choosing a market
Choose a perpetual market that fits your trading strategy and risk tolerance.
Build on Sai
Integrate with Sai’s EVM and WASM interfaces, core contracts, and developer documentation.
Sai Keeper API
Query Sai trades, liquidity, prices, and fees through the GraphQL API.
Why Sai?
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Trade from anywhere with fast, oracle-settled execution and the familiar controls of a CEX, all in a self-custodial DEX.
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Trade without gas fees on Nibiru. Maker orders, deposits, and withdrawals are fee-free on Sai’s L1; bridging may still incur gas costs.
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Open and manage all positions from a single margin balance instead of splitting funds across pairs or platforms.
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Deposit USDC, or other supported stablecoins, from major chains such as Ethereum or Base.
Resources
Section titled “Resources”| Resource | Description |
|---|---|
| Community | Follow Sai’s official channels and find community links. |
| Sai Blog | Read product updates, announcements, and insights. |
| Legal | Review Sai’s terms and disclosures. |