CONCEPT
Toolkits for User Innovation
Manufacturer-provided platforms that shift design authority to users, enabling them to build precisely fitted solutions by meeting five specific structural criteria that a toolkit must satisfy to be effective.
Toolkits for user innovation are integrated sets of design tools that shift the locus of design from the manufacturer to the user. Rather than trying to extract the user's sticky information and bring it to the manufacturer's design process, the toolkit brings the design process to the user. Von Hippel's 2001 paper identified five criteria an effective toolkit must satisfy simultaneously: trial-and-error cycles without external intervention, adequate solution space, user-friendliness for non-experts, libraries of reusable components, and deployable outputs. The history of software tools can be read as a sequence of attempts to satisfy these criteria, each falling short in some dimension — until the language interface satisfied all five together.
In The You On AI Field Guide
Spreadsheets, beginning with VisiCalc in 1979, satisfied the first criterion superbly. A user could enter a formula, see the result, modify it, and see the updated result — a tight trial-and-error loop requiring no external intervention. Templates and built-in functions partially satisfied the