# Home

Hifi is a fixed-rate, fixed-term lending protocol built on the Ethereum blockchain.

In this technical documentation of Hifi, we will tell you the core concepts and show you how to integrate it in your own application. If you have questions, please join the #development channel in the Hifi [Discord](https://discord.com/invite/mhtSRz6) server; our team, and members of the community, look forward to helping you.‌

The main areas that we will cover:

1. Protocol overview, governance and security
2. Guides on integrating Hifi in your own app
3. Instructions for how to use each contract

{% hint style="info" %}
If you're looking for a high-level overview, you may want to visit the [website](https://hifi.finance) first.
{% endhint %}


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