This is mostly a proof of concept mod. All it does is tells Expansionist AIs to spend the first 50 turns producing nothing but colony ships, as rapidly as it can.
http://www.nexusmods.com/galacticcivilizations3/mods/26/?
it is, ironically enough, compatible with everything except IAB mod.
I've made this so we can actually measure whether the AI will genuinely do better just by spamming colonies with 100% manu, 100% military settings. Remember, it will only be the expansionist AIs doing this, so don't expect everyone to do it. I'd encourage everyone to play a few soaks with this on, and report back how many planets each AI in the game has got by turn 50.