In 2025, AI scientific publications for the top 100 organisations are equally distributed between China, Europe, and the US. China leads with Beijing and Shanghai. Europe excels through Paris and London, while the US shines via Boston and DC. Sydney, Cairo, and São Paulo are global hubs. Data from OpenAlex.

The AI World Index reveals which countries and cities are leading the global AI revolution! Beijing dominates AI research, Seoul leads in AI patents, and San Francisco tops AI investment. View data per capita or by countries and see how they compare with cities!

This treemap visually represents the leading organisations and their proportion of scientific publications (OpenAlex), patents granted (RegPat), and venture capital funding received (Crunchbase) in the field of Artificial Intelligence. Hover over the blocks to see their counts or amounts.

AI has a wide variety of use cases 25 GICS industry groups. As the technology continues to evolve, it promises to unlock new possibilities, streamline operations, and create unprecedented value in virtually every industry. But to thrive and empower humans, AI needs entirely new systems. You can't introduce a new technology in outdated organizational systems. Data from CEPS.

AI usage concentrates in software development (yellow) and writing tasks (blue). Moreover, around 36% of occupations integrate AI into at least a quarter of their tasks. This can be seen by analysing 4 million Claude.ai conversations mapping AI usage across occupations based on O*NET data. Data from Anthropic.

Over {{amount}} raised by {{count}} AI Startups in week #{{week}} of 2025! This dynamic visualization displays the investments of the week in Artificial Intelligence, highlighting the distribution of venture capital funding across top AI startups, cities, and countries.

Select your favourite question or visualisation about open source AI. Every page tells a story about developments on the Hugging Face Hub including models, datasets, licenses, papers, languages and applications. These results from 2024 are soon updated for 2025 as well.