Alper Şen worked with various video collectives including; VideA, Cinema for Peace, Film Collective, KozaVisual, NisaMasa and Karahaber. Co-founder and member of Artıkişler and Videoccupy Collectives. Co-editor of the book Surplus of Istanbul (2014) and Autonomous Archives (2016). Videograms of political memory in Turkey “Tahayyül/Imagining I-III” has been shown at 14th İstanbul Biennial. He is working on https://bak.ma open digital media archive of political movements in Turkey.