I only tried a few games against the extreme AI, so the sample size is small.
However, I did observe a few things.
The AI groups archers together more like a human player would and is skilled at kiting, making it challenging to use fast castle knights.
However, the AI struggles with behavior around walls and remains vulnerable to defensive shots from mango units.
In terms of gameplay, the AI seems weaker in the early game but recovers well from early damage to either build up its economy or launch a large military attack.
Have you noticed anything new when playing against the AI?