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@pypa

Python Packaging Authority

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  1. pip pip Public

    The Python package installer

    Python 10.3k 3.4k

  2. virtualenv virtualenv Public

    Virtual Python Environment builder

    Python 5k 1.1k

  3. setuptools setuptools Public

    Official project repository for the Setuptools build system

    Python 2.9k 1.4k

  4. wheel wheel Public

    The official binary distribution format for Python

    Python 571 188

  5. twine twine Public

    Utilities for interacting with PyPI

    Python 1.8k 335

  6. build build Public

    A simple, correct Python build frontend

    Python 854 166

Repositories

Showing 10 of 59 repositories
  • packaging.python.org Public

    Python Packaging User Guide

    pypa/packaging.python.org's past year of commit activity
    Python 1,663 1,692 133 (18 issues need help) 51 Updated Sep 1, 2026
  • advisory-database Public

    Advisory database for Python packages published on pypi.org

    pypa/advisory-database's past year of commit activity
    Shell 368 CC-BY-4.0 109 21 8 Updated Sep 1, 2026
  • pyproject-metadata Public

    pyproject.toml `[project]` metadata parsing

    pypa/pyproject-metadata's past year of commit activity
    Python 43 MIT 23 7 6 Updated Sep 1, 2026
  • build Public

    A simple, correct Python build frontend

    pypa/build's past year of commit activity
    Python 854 MIT 166 1 5 Updated Sep 1, 2026
  • manylinux Public

    Python wheels that work on any linux (almost)

    pypa/manylinux's past year of commit activity
    Shell 1,771 MIT 244 8 2 Updated Sep 1, 2026
  • virtualenv Public

    Virtual Python Environment builder

    pypa/virtualenv's past year of commit activity
    Python 5,041 MIT 1,114 0 2 Updated Sep 1, 2026
  • hatch Public

    Modern, extensible Python project management

    pypa/hatch's past year of commit activity
    Python 7,231 MIT 454 345 (9 issues need help) 98 Updated Sep 1, 2026
  • bandersnatch Public

    A PyPI mirror client according to PEP 381 + PEP 503 + PEP 691

    pypa/bandersnatch's past year of commit activity
    Python 551 AFL-3.0 160 25 (18 issues need help) 1 Updated Sep 1, 2026
  • installer Public

    A low-level library for installing from a Python wheel distribution.

    pypa/installer's past year of commit activity
    Python 148 MIT 66 19 14 Updated Aug 31, 2026
  • pipx Public

    Install and Run Python Applications in Isolated Environments

    pypa/pipx's past year of commit activity
    Python 12,952 MIT 592 0 1 Updated Aug 31, 2026