Found an Issue. When the ai capture any cities, those era buildings dissapear. And it will not be added before the next era check is trigged.

Thanks for the good mods, but I have a question.
Wouldn't it be better to give other AI civilizations a free building when player civilization enters a new era if AI civilizations don't keep up with the pace of player civilization?
A civilization that has not reached its age seems to end up with low science.

Same opinion as kenneth on this

@Herbus even on diety, once you pass the ai in research, its falling behind super hard. This mod fixes it.

Also some people don't like fighting the endless hordes of swordsman of the diety ai

Ai falling behind in research? I just increase the difficulty. Problem solved.

I have over 6000 hrs logged in this game about 3000 of that is actual game time
I just play for fun now - no min maxing

Kennethsw, it could depend on the civ too, like Korea will always do that.

Awesome - can't wait to try this out.

@kennethsw: if AI is out-teching you late game, you probably aren't prioritizing growth enough. Fill out tradition, run food trade routes to your cap and to any expands that lack freshwater, and trade for happiness. Also, fill out rationalism and bulb GS to basically skip the atomic era.

I usually have the opposite happen - maybe it is the mods I am using - but at least one AI civ usually blows thru the tech tree at an incredible speed - on one occasion an AI was 20 techs ahead of me by the time I hit start of industrial even though I had a larger Civ with every research building available to me built