This is a notice to players that a major algorithmic change affecting the top 20-30 empires, less than 0.2% and will go into affect within the next 24 hours.
The formula used to compute research affects for researched over level 10 is going to be changed. In it’s current state it’s creating a situation where empire growth among these large empires is becoming exponential due to it’s affects on planetary income. Without the change the game will quickly become unsustainable and cease to be playable for these players.
What this will mean is a drop in planetary income for planet types with a research level above 10. The higher the research level the larger the drop on a percentage basis. For the top few players who have research levels in the 15-20 range this drop will be substantial.
A chart showing the percentage change in planetary production at a given research level due to upcoming algorithm change.

Yes, it will cause some cosmic upheavals to a few empires which will have to adjust. But these are the same empires who’ve also benefited greatly from the existing algorithm. This also affects research effects on Anti Pollution, Government and Urban Planets which can cause some flux in population migration, civilian mood, air quality, etc. This may require things like lowering tax rates or increasing the quantity of these planets to bring it back into balance.
I have tried to limit making large algorithm changes like this but without these changes a reset of the game would be required. Though there are still plans to spawn up additional Starpires servers in the near future.