UJIF_NOTFOUND [UN] is a media project based in Kyiv and started from 2007. The main activity is the creation of multimedia systems based on algorithms of the kinetic relationship between man and program.

"Live " performances are based on the generation of audio and visual streams in real time. By controlling the prewritten programs (patches) Ujif_notfound, with each new startup creates a unique audio -visual space, which exists only during the performance , and repeat which is exactly impossible. This approach has broad functional application for creating installation of interactive media in all spaces , both physical and virtual.