The UC Irvine Machine Learning Repository helps visitors discover machine learning datasets.
Dataset
OpenML
OpenML provides a place to share machine learning datasets, algorithms, and experiments.
About OpenML
OpenML provides a place to share machine learning datasets, algorithms, and experiments.
OpenML is a data source in our Open Data & Datasets collection, with data related to open data and datasets. Before using the data in a project, check the provider’s own documentation for its licence, update schedule and how to cite it.
If you’re exploring Open Data & Datasets, you may also want to look at UC Irvine Machine Learning Repository, Materials Data Facility, and Town of Huntsville Open Data.
OpenML at a glance
- Official website
- openml.org
- Category
- Research & Data › Open Data & Datasets
- Type
- Dataset
- Platforms
- Web
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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OpenML FAQ
What is OpenML?
OpenML provides a place to share machine learning datasets, algorithms, and experiments.
What is the official website of OpenML?
The official website of OpenML is openml.org.
How can I use data from OpenML?
Data is published at openml.org. Check the provider’s documentation for the licence, download options and how to cite it before using it.
Is OpenML working?
openml.org responded when checked on Oct 5, 2026. Its current availability has not been confirmed.
What websites are similar to OpenML?
Websites similar to OpenML include UC Irvine Machine Learning Repository, Materials Data Facility, Town of Huntsville Open Data, and PSLC DataShop. We list 12+ options matched by topic, tags and features.
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