> For the complete documentation index, see [llms.txt](https://ucsc-xena.gitbook.io/ux-resource-for-ucsc-genomics-institute/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ucsc-xena.gitbook.io/ux-resource-for-ucsc-genomics-institute/glossary.md).

# Glossary

## User interface

The user interface (UI) is the point of human-computer interaction and communication in a device. This can include display screens, keyboards, a mouse and the appearance of a desktop. It is also the way through which a user interacts with an application or a website.

## Minimum Viable Product (MVP)

A version of a new product which allows a team to collect the maximum amount of information about customers with the least effort. Seeing what people actually do with respect to a product is much more reliable than asking people what they would do.

## Above the fold

Content that appears on the top half of a website or terminal window.