Where is the Yield app located?

I'm curious to know, where exactly is the Yield app located? Is it a physical location where employees work and operate the platform, or is it purely digital and decentralized? If it's the latter, how do users access it and what measures are in place to ensure its security and reliability? On the other hand, if it has a physical presence, where is it based and what kind of regulatory framework does it operate under? I'm eager to learn more about the infrastructure behind this app and how it functions in the broader context of the cryptocurrency and finance industry.