Maria Karagianni is a media artist/designer originally from Athens, Greece (b. 1979), currently based in Rotterdam.
She works with open source software for the web and for live performances with the use of new and old media such as computers, web cams, light sensors, radios and slide projectors. Since 2009, she has co-founded 0pen M0de collective for experiments in technology and audience participation in the field of dance and sound composition.