Generative technologies

Generative technologies are "[t]echnologies like personal computers that have the capacity to produce unprompted, user-driven change. For example, on a PC any person can write code, run that code on a variety of platforms, and share that code with anyone who might want it. In general, generative technologies are useful for performing tasks, adaptable, easy to master, permission-free, and share-able. In the name of security consumers are increasingly moving away from generative technologies like the PC and towards tethered ones like the iPhone."

Source
Jonathan Zittrain, The Future of the Internet and How to Stop It (Glossary)