vaexio/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 🚀

8,464
PythonMIT License
bigdatadata-sciencedataframehdf5machine-learningmachinelearningmemory-mapped-filepyarrowpythontabular-datavisualization
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Nov 26, 2025

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