The Productivity Revolution of Generative AI and the Long-Tail 2.0 Economy

Generative AI, Productivity, and the Civilizational Shift of Long-Tail 2.0
Generative AI is approaching not merely as a technology, but as a turning point in the history of civilization. Drawing on experiences of countless failures and successes as an everyday person, manager, and father－not as a developer or economist－I share insights gained from witnessing this revolution firsthand. The emergence of ChatGPT marked the true beginning of the Fourth Industrial Revolution, and it is evaluated as a driving force comparable to electricity and the steam engine. If electricity liberated human limbs, AI is the tool liberating human language and thought.
This book focuses on the productivity revolution brought by generative AI. Mass creation with near-zero marginal cost infinitely extends the tail of content and services, expanding the long-tail economy pioneered by the internet into ‘Long-Tail 2.0’. In an era where personalized creation and distribution are now limitless, how will industries and markets transform? It presents a new framework for thinking needed to embrace AI as an opportunity, not a threat. AI is not a toy but a strategic partner for survival and prosperity. Understanding the new competitive rules of the Long-Tail 2.0 era is the very condition for survival.