New Anthropic Study Finds Coding Surge as AI Use Revealed

Anthropic’s third Economic Index charts how people use Claude across countries, states, and enterprises. Coding still leads, with more than a third of activity, while new code creation doubled over eight months and debugging fell. Education rose to 12% and science topped 7%, as business and management shares slipped. Automation now beats collaboration: hands-off conversations jumped from 27% in late 2024 to 39% by August 2025. Stronger first-try accuracy and growing user confidence fueled the shift. The United States contributed 21.6% of global usage; per capita leaders included Israel, Singapore, Australia, New Zealand, and South Korea. Washington, DC led US per-capita use. Enterprises automated nearly eight in ten interactions, with 44% of API traffic in coding.