ESAI stands for "Enhanced Strategic AI". It is an AI Commander Enhancement for Battlefield 2. It is a replacement for the default DICE commander script.
This is a screen of my next ESAI:FH2 Edition target - Tunis 64. In the top left you can see that the SAI is using the same boring default attack strategy for both sides.
An after comparison with this map running ESAI coming as soon as I code the ESAI plugin for this map.
the main point of this pic is in the top left corner. It shows the active strategy. Here it is the same basic attack for both sides. Boring stuff.
What mod was this from? It looks bf 1942-ish so I am guessing this is FH?
This is Forgotten Hope 2 Version 2.3 for BF2