O le KDE Advanced Text Editor, poʻo Kate, o se faʻatonu faʻailoga puna na atiaʻe e le KDE free software community. O se vaega o le KDE Software Compilation talu mai le version 2.2, lea na fa'alauiloa muamua i le 2001. Fa'amoemoe mo tagata fa'apipi'i polokalame, o lo'o fa'aalia ai le fa'ailogaina o le syntax, gaugau code, fa'atulagaina fa'apitoa, lagolago fa'aaliga masani, ma le fa'alauteleina. O le mascot a le tusitala o tusitusiga o Kate le Cyber ​​Woodpecker.