What is AirSwap?

Could you please elaborate on what AirSwap is? As a cryptocurrency and finance professional, I'm interested in understanding the platform's functionality and how it operates within the decentralized finance (DeFi) space. What kind of services does it provide, and how does it facilitate peer-to-peer trading of digital assets? Is there a unique feature or advantage that sets AirSwap apart from other decentralized exchanges (DEXs) in the market? Additionally, how secure and transparent is the platform, and what measures does it take to protect users' assets and privacy?