ZERODIFF

If you maintain zero difference between prototype and production designs, you can mass produce any revision even when you iterate designs rapidly... Always manufacture prototype and production designs on the same tooling - always... This site hosts the ZeroDiff process documentation. It captures knowledge that small teams can use to produce high-value objects at low-to-medium volumes. The goal is rapid design and development iteration in the presence of users. Every iteration, e.g. a github commit, "goes live" with real users in order to perform value testing. This process repeats for an ever-growing user base on an ever-growing product value. The current consensus is that it takes 15 product design iterations to reach maximal user value, so if you want to estimate when your design will reach its optimal mass-production utility, then multiply your iteration cycle time by 15.