All Categories

Filter, compare, and explore independent AI adoption and usage data across six major categories of behavior.

6 categories

By Age Group

Adoption, preferred tools, frequency, and use cases across Gen Z, Millennials, Gen X, Boomers.

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By Country

AI usage across 30+ countries — leading tools, adoption rates, trust levels.

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By Industry

How marketing, software, design, sales, finance, and healthcare professionals use AI.

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By Use Case

What people use AI for — writing, coding, image generation, research, schoolwork.

Explore →10 topics

Market Share

How ChatGPT, Claude, Gemini, and other AI tools compare in adoption and preference.

Explore →8 topics

Adoption Trends

How AI usage has changed over time — quarter-by-quarter and year-by-year growth.

Explore →10 topics

For Journalists & Researchers

Use this data in your work.

Every statistic, chart, and graphic in this index is free to use and cite, with full source attribution. Can’t easily find what you need? Use our search bar to search by keyword, topic, or category.

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How the data works

Every statistic shown is sourced from a publicly available study, survey, or report. We aggregate, organize, and contextualize this data — but the underlying research is conducted by the cited sources. Click any source link to access the original methodology. If you run into any issues or have a study to suggest, contact us at research@aibehaviorindex.org.