Competition in Generative AI: Evidence from Consumer Demand (NBER) (www.nber.org)

A new study from the National Bureau of Economic Research (NBER) analyzes consumer demand in the generative AI market, revealing critical insights about competition and adoption trends. As of April 2026, only 2.9% of U.S. consumers are paying for major generative AI services, predominantly subscribing to basic plans priced at $30 or less. The research highlights a lack of significant differentiation among providers and low switching costs, with retention rates between 20% and 45%, which are notably lower than typical subscription-based services. These findings indicate strong competitive pressure in the generative AI market, as consumers exhibit high price sensitivity and weak preferences for specific vendors. This suggests that unless there is a significant increase in the quality differentiation of AI models, providers may struggle to maintain pricing power in an increasingly competitive landscape. The insights from this study are essential for developers and businesses in the AI/ML community, as they underscore the importance of innovation and differentiation in a market where consumers view AI services as largely interchangeable.