Pecha Kucha Night is a presentation format for creative work originally devised by Astrid Klein and Mark Dytham of Klein Dytham architecture (KDa) in Tokyo, Japan in 2003. The name derives from a Japanese term for the sound of conversation ("chit-chat"). A Pecha Kucha Night is a non-profit orientated event that is part of an international network and consists of a format where presenters show a data slideshow of 20 images, each of which is shown for 20 seconds, giving a total presentation time of 6 minutes 40 seconds.

Aleppo started following the PechaKucha trend in December 2010 and so far we had five big PKN events!