# Wright’s Law Wright’s Law states that for every cumulative doubling of units produced, costs will fall by a constant percentage. [Experience curve effects - Wikipedia](https://en.wikipedia.org/wiki/Experience_curve_effects) ### Related * [[korusWrightLawPredicted2019]] * [[Where does wrights law apply?]] <!-- #mental-model --> [Web URL for this note](http://notes.benjaminreinhardt.com/Wright’s+Law) [Comment on this note](http://via.hypothes.is/http://notes.benjaminreinhardt.com/Wright’s+Law)