marginfi

Here’s a quick breakdown of the key components of the mrgn ecosystem:

1. MRGN, Inc.
   The company behind the development of the Marginfi protocol, along with tools like SDKs, data analytics, and risk management systems.
2. Marginfi Protocol
   A suite of smart contracts that enables DeFi-native prime brokerage services, including peer-to-peer lending, borrowing, and portfolio management across blockchains.
3. mrgnlend
   The first live product in the ecosystem, it’s an overcollateralized borrow/lend protocol, where users can lend assets or borrow by providing collateral.
4. Marginfi Interface
   A web interface that allows users to interact with the Marginfi protocol, but other interfaces can also be used.

In short, MRGN, Inc. builds the protocol, mrgnlend is the lending/borrowing product, and the Marginfi Interface is how users interact with it.