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

DeFi Tools
Vishwa
Vishwa is a zero-knowledge light client that lets Bitcoin and EVM chains verify each other without bridge custodians.
About Vishwa
Vishwa is a zero-knowledge light client for Bitcoin interoperability. The Voyager system uses ZK proofs and BitVM-style verification to let Bitcoin and EVM chains read each other's state directly, so users can route assets and AI-driven strategies across chains while their BTC stays in self-custodial UTXOs.
Official resources
Websitevishwalab.com