Umi

Tortuga Finance is a unique platform where users can stake APT. In addition to staking, Tortuga issues tAPT (Tortuga Staked APT), enabling users to remain staked while actively participating in the Aptos DeFi ecosystem.

Tsunami Finance is a platform that offers margin trading and spot exchange services. It's a dynamic platform with documentation that is continually being updated and improved. Users are encouraged to contribute by submitting a pull request for any changes they deem necessary.

Patronus is a DeFi Liquidity Protocol which aims to provide a suite of DeFi products and services for a safer and more efficient capital flow.