Unlock Private DeFi
Build DeFi that protects your users' edge. Oasis keeps transaction data and agent logic private, without sacrificing verifiability.
Start BuildingTransparency is costing
your users money
Onchain transparency means trade data, wallet activity, and strategy details are public by default. MEV bots extract value, alpha leaks to competitors, and users pay the price.
Confidential DeFi
that stays composable
Stop MEV Extraction
Trade privately with encrypted order books and confidential execution. MEV bots can't see transactions until they're final.
Protect Alpha Leakage
Keep strategies confidential. Execute complex trades without revealing your edge to front-runners and copycats.
Enable New Protocol Design
Build mechanisms impossible on transparent chains: sealed-bid auctions, private voting, confidential liquidity pools.
Planning to build
private DeFi?
Private Trading
Dark pools and DEXs with encrypted order books. Users trade without MEV extraction or alpha leakage.
Sealed-Bid Auctions
NFT sales, token launches, and liquidations where bids stay private until settlement. No sniping.
Confidential Lending
Undercollateralized loans with privacy-preserving credit scores. Protect borrower data while enabling new markets.
Private Governance
DAO voting and proposals that resist bribery. Encrypt votes until the decision is final.
Join protocols protecting their users
Add privacy to your protocol
Choose your approach
Sapphire for confidential smart contracts, ROFL for off-chain compute
Deploy locally
Test with Oasis developer tools
Add confidential state
Give your agent autonomous signing capability.
Encrypt sensitive user data and execution logic
Production-ready SDKs and security resources
Go live
Deploy to mainnet with full support
Ready to build DeFi that protects your users?
Join protocols building the next generation of private, fair DeFi.