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Data, data, data

Our dataset is huge, global, and widely used.

CORE is a collection of 135,539,113 articles (and counting)

That's over 15 terabytes (Tb) of raw textual data.

Learn more about the nature of our dataset

The collection includes 11,528,654 ‘full-text’ articles, and 135,539,113 metadata records

It's the biggest collection of open access records, making it an unparalleled research tool.

How do we compare with other services?

We're truly global, aggregating from 3,766 data providers, in 119 countries

And we're used by every country in the world.

Learn about how we harvest data or become a data provider

You can access the data for free, and do exciting and powerful things with it

Our APIs and datasets are perfect for doing text and data mining research and building innovative services.

Learn more about machine access to our data