diff --git a/src/artificial_intelligence/AIControler.java b/src/artificial_intelligence/AIControler.java
index 9c4253c1eacdc4843c12309ca09a49741a99be41..17b46c75c53a03fc9984f7a31dfacddebba4470d 100644
--- a/src/artificial_intelligence/AIControler.java
+++ b/src/artificial_intelligence/AIControler.java
@@ -16,6 +16,12 @@ import core.relayer.Relayer;
 public class AIControler {
 	private static ArrayList<AbstractEntity> list=new ArrayList<>();
 
+	/**
+	 * Create a new AI of indicated type given as context a gameContent and a relayer to contact.
+	 * @param gameContent
+	 * @param dmr
+	 * @param type the behaviour of the AI to create
+     */
 	public static void add(GameContent gameContent, Relayer dmr, EnumBehaviourType type) {
 		AbstractEntity ai = null;
 		switch(type) {
@@ -35,14 +41,25 @@ public class AIControler {
 		list.add(ai);
 	}
 
+	/**
+	 * Return all the AIs active or created but not active.
+	 * @return the list of AIs
+     */
 	public static ArrayList<AbstractEntity> getList() {
 		return list;
 	}
 
+	/**
+	 * In order to know how many AIs are created.
+	 * @return the size of the list
+     */
 	public static int getNumber() {
 		return list.size();
 	}
 
+	/**
+	 * To use for example at the end of a map.
+	 */
 	public static void killAll(){
 		for(AbstractEntity ai :list){
 				ai.setEndThread(false);
@@ -50,6 +67,9 @@ public class AIControler {
 		list.clear();
 	}
 
+	/**
+	 * To start all the AIs at the begining of the map and after init complete inialization.
+	 */
 	public static void startAll() {
 		for(AbstractEntity ai :list){
 			ai.start();