# Introduction

<figure><img src="https://1758625502-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Ff0258RL5jITQsHj6Pm47%2Fuploads%2FElaX48JhGA8uIciJwihH%2Fimage.png?alt=media&#x26;token=4433e835-eb3c-4236-95fa-b7ed4a01ded1" alt=""><figcaption></figcaption></figure>

Bluefin is now one step closer to becoming the All-In-One DeFi powerhouse on Sui by introducing a **Lending and Borrowing** feature, in collaboration with **AlphaFi**!

By going to[ https://trade.bluefin.io/lend](https://trade.bluefin.io/lend) users can access a decentralized platform to earn interest on their supplied digital assets, and access liquidity through secure, collateral-backed borrowing. Built to prioritize efficiency, composability, and trustless interaction, the protocol offers a streamlined DeFi experience for both developers and users.

The protocol is characterized by the following components:

* **Lending and Borrowing Tokens:** Users can earn passive income by supplying supported assets or access liquidity by borrowing against their holdings.
* **Overcollateralized Loans:** All loans require collateral that exceeds the borrowed amount, ensuring platform stability even during market turbulence.
* **Adaptive Interest Rates:** Yields are dynamically adjusted based on asset demand and supply, creating a balanced and responsive financial environment.
* **Automated Liquidation:** To protect the overall health of the system, positions with insufficient collateral are automatically liquidated.