> For the complete documentation index, see [llms.txt](https://jellycubes.gitbook.io/the-big-vision/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jellycubes.gitbook.io/the-big-vision/usdjelly/usdjelly-overview.md).

# $JELLY Overview

**$JELLY** is at the heart of everything we build at **The BIG**. It is the first 404 token ever created, with all $JELLY being derived exclusively from **Jellycube** NFTs.

Jellycubes can be redeemed for $JELLY and vice versa. Through a process known as "Chunking," Jellycubes can be exchanged for $JELLY, and the Jellycubes involved in this process are then listed on a marketplace, where they can be purchased using $JELLY.

The following pages will provide a detailed explanation of this process.