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Data science

Dataframes, numerical computing, statistics and plotting. 46 packages across 6 ecosystems.

PynumpyFundamental package for array computing in Python2.5.4Oct 10, 2026BSD-3-ClausePypandasPowerful data structures for data analysis, time series, and statistics3.1.0Oct 22, 2026BSD-3-ClausePypyarrowPython library for Apache Arrow26.0.0Oct 9, 2026Apache-2.0PyscipyFundamental algorithms for scientific computing in Python1.18.1Aug 21, 2026BSD-3-ClausePytqdmFast, Extensible Progress Meter4.70.1Sep 11, 2026MPL-2.0PynetworkxPython package for creating and manipulating graphs and networks3.7Sep 21, 2026BSD-3-ClausePyscikit-learnA set of python modules for machine learning and data mining1.9.1Sep 10, 2026BSD-3-ClausePymatplotlibPython plotting package3.11.2Sep 11, 2026PSF-2.0PysympyComputer algebra system (CAS) in Python1.14.0Apr 27, 2025BSD-3-ClausePympmathPython library for arbitrary-precision floating-point arithmetic1.4.1Mar 15, 2026BSD-3-ClausePyipythonIPython: Productive Interactive Computing9.18.0Oct 30, 2026BSD-3-ClausePyipykernelIPython Kernel for Jupyter7.4.0Sep 29, 2026BSD-3-ClauseRsnum-traitsNumeric traits for generic mathematics0.2.19May 3, 2024MITPydatasetsHuggingFace community-driven open-source library of datasets5.1.0Oct 5, 2026Apache-2.0nchart.jsSimple HTML5 charts using the canvas element.4.6.1Oct 22, 2026MITRsnum-bigintBig integer implementation for Rust0.5.1Jul 5, 2026MITPyplotlyAn open-source interactive data visualization library for Python7.1.0Sep 15, 2026MITnwebpack-bundle-analyzerWebpack plugin and CLI utility that represents bundle content as convenient interactive zoomable treemap5.4.0Sep 17, 2026MITPydaskParallel PyData with Task Scheduling2026.8.0Aug 24, 2026BSD-3-ClausePystatsmodelsStatistical computations and models for Python0.15.0Aug 27, 2026BSD-3-Clause