Python Static Type Annotations Generators

Open-source Python projects categorized as Static Type Annotations Generators

Top 3 Python Static Type Annotations Generator Projects

Static Type Annotations Generators
  1. pytype

    A static type analyzer for Python code

    Project mention: Writing that changed how I think about PL | news.ycombinator.com | 2025-05-14

    pytype is based in part upon byterun https://github.com/google/pytype/blob/main/docs/developers/i...

    I learnt a lot about bytecode interpreters from working on it, and it helped me understand the cpython source code a lot more easily from having played with a python translation of it first.

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  3. MonkeyType

    A Python library that generates static type annotations by collecting runtime types (by Instagram)

  4. pyannotate

    Auto-generate PEP-484 annotations

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Python Static Type Annotations Generators related posts

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  • A note from our sponsor - Sevalla
    sevalla.com | 1 Sep 2025
    Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more! Learn more →

Index

What are some of the best open-source Static Type Annotations Generator projects in Python? This list will help you:

# Project Stars
1 pytype 4,991
2 MonkeyType 4,933
3 pyannotate 1,439

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