What is the yield of the Anchor Protocol?

As a cryptocurrency and finance practitioner, I'm curious to know more about the Anchor Protocol and its yield. Could you elaborate on what the yield offered by Anchor Protocol is? I understand it's a decentralized finance (DeFi) protocol that aims to provide stablecoin interest rates, but I'd like to get a more specific understanding of the current yield rates and how they are determined. Additionally, is the yield competitive with other DeFi lending platforms, and are there any risks or limitations associated with earning these yields? I'd appreciate your insights into these aspects of Anchor Protocol.