Alternatives and similar repositories for mypy_extensions

Users that are interested in mypy_extensions are comparing it to the libraries listed below

• python / importlib_metadata
  Library to access metadata for Python packages
  ☆134Updated this week
• PyCQA / flake8-pyi
  A plugin for Flake8 that provides specializations for type hinting stub files
  ☆79Updated last month
• pypa / pyproject-hooks
  A low-level library for calling build-backends in `pyproject.toml`-based project
  ☆129Updated 2 months ago
• python / bedevere
  A bot to help identify missing information for CPython pull requests
  ☆127Updated 3 weeks ago
• python / steering-council
  Communications from the Steering Council
  ☆164Updated 5 months ago
• ambv / retype
  Re-apply type annotations from .pyi stubs to your codebase.
  ☆143Updated 3 years ago
• pytest-dev / pytest-timeout
  ☆234Updated 3 months ago
• kjd / idna
  Internationalized Domain Names for Python (IDNA 2008 and UTS #46)
  ☆265Updated 3 months ago
• pypa / trove-classifiers
  Canonical source for classifiers on PyPI.
  ☆167Updated 2 weeks ago
• python-trio / sniffio
  Sniff out which async library your code is running under
  ☆140Updated last year
• gforcada / flake8-isort
  flake8 plugin that integrates isort
  ☆181Updated this week
• gforcada / flake8-builtins
  Check for python builtins being used as variables or parameters
  ☆117Updated last week
• pypa / packaging
  Core utilities for Python packages
  ☆673Updated last week
• python / tzdata
  Python package wrapping the IANA time zone database
  ☆86Updated 5 months ago
• sqlalchemy / sqlalchemy2-stubs
  PEP-484 typing stubs for SQLAlchemy 1.4
  ☆157Updated last year
• sco1 / flake8-annotations
  Flake8 Type Annotation Checking
  ☆164Updated 3 weeks ago
• python / typing_extensions
  Backported and experimental type hints for Python
  ☆519Updated this week
• faster-cpython / benchmarking-public
  A public mirror of our benchmarking runner repository
  ☆118Updated this week
• pypa / installer
  A low-level library for installing from a Python wheel distribution.
  ☆137Updated this week
• pytest-dev / py
  Python development support library (note: maintenance only)
  ☆73Updated 2 years ago
• PyCQA / flake8-docstrings
  Integration of pydocstyle and flake8 for combined linting and reporting
  ☆158Updated last week
• typeddjango / pytest-mypy-plugins
  pytest plugin for testing mypy types, stubs, and plugins
  ☆116Updated last week
• python / miss-islington
  🐍🍒⛏🤖 - A bot for backporting and merging CPython pull requests
  ☆114Updated 3 weeks ago
• python / pythoncapi-compat
  The pythoncapi-compat project can be used to write a C extension supporting a wide range of Python versions with a single code base.
  ☆90Updated 2 weeks ago
• hauntsaninja / mypy_primer
  Run mypy and pyright over millions of lines of code
  ☆100Updated this week
• pytest-dev / pytest-subtests
  unittest subTest() support and subtests fixture
  ☆246Updated this week
• facebook / usort
  Safe, minimal import sorting for Python projects.
  ☆203Updated 10 months ago
• peterjc / flake8-black
  flake8 plugin to run black for checking Python coding style
  ☆165Updated last month
• agronholm / exceptiongroup
  Backport of PEP 654 (exception groups)
  ☆46Updated last month
• python / core-workflow
  Issue tracker for CPython's workflow
  ☆99Updated 4 months ago