LayerZero

StarSwap is a full-featured decentralized exchange (DEX) on Aptos and Starcoin. It allows developers, traders, and liquidity providers to participate in a financial marketplace that is open and accessible to all. Users can freely exchange tokens on StarSwap and become automated market makers by providing and staking liquidity.

Argo is a secure, decentralized stablecoin for Aptos. USDA live on Aptos mainnet day 1.

Pontem is a product development studio committed to promoting global financial inclusion through blockchain technology. In partnership with Aptos, they are building foundational decentralized applications (dApps) and other infrastructure to facilitate the adoption of Aptos's Layer 1. This includes development tooling, Ethereum Virtual Machines (EVMs), Automated Market Makers (AMMs), and more.