 The AI of the tanks exhibit learning algorithms to help them adapt to new situations and these experiences are synchronized among the tanks after each mission.Fuchikoma and Tachikoma AIs have childlike personalities and the latter's AI develop rapidly over the course of "Stand Alone Complex", almost to the point of sentience and individuality.Uchikoma are seen at the end of "2nd GIG" after the destruction of the satellite containing the Tachikoma AIs.