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Feature Updates

We're pleased to release Splink 4, which is more scalable and easier to use than Splink 3.

For the uninitiated, Splink is a free and open source library for record linkage and deduplication at scale, capable of deduplicating 100 million records+, that is widely used and has been downloaded over 8 million times.

Version 4 is recommended to all new users. For existing users, there has been no change to the statistical methodology. Version 3 and 4 will give the same results, so there's no urgency to upgrade existing pipelines.