API3 is a first-party oracle solution that provides data feeds and OEV rewards for DeFi projects across multiple chains.

DeFi Tools
Dual Finance
Web3 Incentive Liquidity Infrastructure
About Dual Finance
Dual Finance gives communities ways to earn yield and generate value from their treasuries. Through liquid option-based incentives, Dual Finance unlocks value and unleashes participation in decentralized communities. Designed upon a breakthrough token incentive mechanism to gain allegiance and prevent token dumping, Dual Finance's DUAL token distribution is done fully and fairly through staking options that our partner projects use to better incentivize their own communities.
Official resources
Websitedual.finance