# Contracts

UNIT enables any human to generate TINU, crypto’s first indexed flatcoin backed by crypto collateral, providing both market growth potential and security. Explore how the system works.

## The UNIT Smart Contract Modules System

<figure><picture><source srcset="https://1941831380-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MgADBdMI31_KnGzYflT%2Fuploads%2FtAsEAk5St6ZdOjGbSSI2%2FUNIT%20diagram%20dark%20mode.png?alt=media&#x26;token=eb26bae2-69e3-480d-9b6b-6119418ec778" media="(prefers-color-scheme: dark)"><img src="https://1941831380-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MgADBdMI31_KnGzYflT%2Fuploads%2FYGpsUrgdaw6ro8hQ5n9Y%2FUNIT%20diagram%20white%20mode.png?alt=media&#x26;token=e03a32d5-0976-4f64-bdcb-9658c623839f" alt=""></picture><figcaption><p>UNIT System Diagram</p></figcaption></figure>