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README.md

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+# LangChain Datasets
+
+It can be really hard to evaluate LangChain chains and agents.
+One of the big reasons for that is lack of datasets.
+This is a community-drive dataset repository for datasets that can be used to evaluate LangChain chains and agents.
+We intend to gather a collection of diverse datasets for the multitude of LangChain tasks,
+and make them easy to use and evaluate in LangChain.
+
+For more information on how to use these datasets, see the [LangChain documentation](https://langchain.readthedocs.io/en/latest/use_cases/evaluation.html).