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vaex

vaex

by vaexio Β· GitHub

Out-of-Core hybrid Apache Arrow/NumPy DataFrame for Python, ML, visualization and exploration of big tabular data at a billion rows per second πŸš€

# bigdata# data-science# dataframe# hdf5
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⭐ Stars
8.5k
🍴 Forks
602
πŸ“œ License
MIT
Commercial use OK
πŸ“… Created
2014
πŸ”„ Last commit
3 mo ago
🏷️ Category
bigdata
πŸ’» Language
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πŸ“ˆ Star history
8 5118 506
2026-07-042026-07-22
πŸ“„ About

Out-of-Core hybrid Apache Arrow/NumPy DataFrame for Python, ML, visualization and exploration of big tabular data at a billion rows per second πŸš€

Frequently asked questions

What is vaex?

Out-of-Core hybrid Apache Arrow/NumPy DataFrame for Python, ML, visualization and exploration of big tabular data at a billion rows per second πŸš€

Is vaex open source?

vaex is an open-source project. It is released under the MIT license.

Is vaex free?

Yes. vaex is free and open source β€” you can use, modify and self-host it.

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