Scene.org is a non-profit organization, providing the currently largest demoscene file repository. It was founded in 1996 by Jaakko "Mellow-D" Manninen, though originally it existed as ftp.fm.org, an FTP-server for releases from the group Five Musicians. In 1997, it re-opened as Scene.org. After the Hornet Archive closed on September 22, 1998, scene.org became the only prominent demoscene-FTP available and quickly became the host of many other releases as well.

The demoscene is an international computer art subculture focused on producing demos: self-contained, sometimes extremely small, computer programs that produce audiovisual presentations. The purpose of a demo is to show off programming, visual art, and musical skills. Demos and other demoscene productions are shared at festivals known as demoparties, voted on by those who attend and released online.