IR Datasets

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library 0.5.11 ·python
verified May 23, 2026

ir_datasets provides a common interface to many Information Retrieval (IR) ad-hoc ranking benchmarks, training datasets, and more. It handles downloading, extracting, and providing a unified iterator format for various IR datasets. The library is actively maintained with frequent updates, currently at version 0.5.11, with new datasets and bug fixes released regularly.

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