Venzha (as he is usually called) is a prolific and award-winning artist, initiator, and leader in media and art/science research. He produced and organized many projects such as public art installations, media performances, media art festivals, technology and science research, workshops, discussions, and DIY gatherings. Venzha is a conceptor and director also for YIVF (Yogyakarta International Videowork Festival) and CELLSBUTTON (Yogyakarta International Media Art Festival), which is produced and organized by HONF every year (since 2005).