Open Source Art Festival aims to present the most interesting niche music and video projects that use open source tools in their creative process. The most comprehensive, multi-faceted perspectives on sound, image, and movement are presented. The festival is aimed at all the participants interested in the development of music and video art. It is intended to attract the widest possible audience. OSA involves the presentation of a series of unique visual projects. The main idea is to treat the city's space-time continuum as an arena for artistic narrative experiments using open-source tools. The festival features a series of concerts and video shows, as well as a variety of art workshops.