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@beartype

beartype

Unbearably fast near-real-time hybrid runtime-static type-checking in pure Python.

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  1. beartype beartype Public

    Unbearably fast near-real-time pure-Python runtime-static type-checker.

    Python 3.5k 93

  2. plum plum Public

    Multiple dispatch in Python

    Python 661 30

  3. bearshape bearshape Public

    Runtime shape and dtype checking for NumPy, JAX, PyTorch, and CuPy arrays, powered by beartype.

    Python 12 1

  4. pytest-beartype pytest-beartype Public

    Pytest plugin type-checking tests, fixtures, and/or your codebase with @beartype.

    Python 26 5

  5. numerary numerary Public

    A pure-Python codified rant aspiring to a world where numbers and types can work together.

    Python 49 1

  6. ipython-beartype ipython-beartype Public

    Jupyter (IPython) extension for type-checking Jupyter notebooks and IPython environments with @beartype.

    Shell 11 2

Repositories

Showing 9 of 9 repositories
  • beartype Public

    Unbearably fast near-real-time pure-Python runtime-static type-checker.

    beartype/beartype's past year of commit activity
    Python 3,505 MIT 93 116 23 Updated Oct 13, 2026
  • bearshape Public

    Runtime shape and dtype checking for NumPy, JAX, PyTorch, and CuPy arrays, powered by beartype.

    beartype/bearshape's past year of commit activity
    Python 12 MIT 1 1 2 Updated Oct 12, 2026
  • plum Public

    Multiple dispatch in Python

    beartype/plum's past year of commit activity
    Python 661 MIT 30 51 18 Updated Oct 7, 2026
  • pytest-beartype Public

    Pytest plugin type-checking tests, fixtures, and/or your codebase with @beartype.

    beartype/pytest-beartype's past year of commit activity
    Python 26 MIT 5 1 0 Updated Sep 30, 2026
  • numerary Public

    A pure-Python codified rant aspiring to a world where numbers and types can work together.

    beartype/numerary's past year of commit activity
    Python 49 1 5 1 Updated Sep 20, 2026
  • beartype-assets Public

    Unbearably aesthetic images, styles, and other assets leveraged by @beartype – Python's O(1) runtime type-checker.

    beartype/beartype-assets's past year of commit activity
    Shell 3 1 1 0 Updated May 20, 2026
  • ipython-beartype Public

    Jupyter (IPython) extension for type-checking Jupyter notebooks and IPython environments with @beartype.

    beartype/ipython-beartype's past year of commit activity
    Shell 11 MIT 2 0 0 Updated Jul 15, 2025
  • homebrew-beartype Public

    🍺 A beary cool Homebrew tap for beartype

    beartype/homebrew-beartype's past year of commit activity
    Ruby 3 MIT 1 0 0 Updated May 20, 2024
  • bearboto3 Public archive

    Facilitates using beartype runtime type-checking with the AWS SDK.

    beartype/bearboto3's past year of commit activity
    Python 7 MIT 0 2 0 Updated May 28, 2022