Top 12 Python type-hint Projects

opyrator

1 2,848 0.0 Python

🪄 Turns your machine learning code into microservices with web API, interactive GUI, and more.

Project mention: Newby help linking python back end to django | /r/django | 2022-10-26

Look into something like opyrator instead.
prisma-client-py

3 1,170 6.4 Python

Prisma Client Python is an auto-generated and fully type-safe database client designed for ease of use

Project mention: Sunday Daily Thread: What's everyone working on this week? | /r/Python | 2023-04-16

almost samezies, although I'm trying prisma-client-py for team-specific reasons.
Sonar

www.sonarsource.com
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odmantic

2 799 8.8 Python

Sync and Async ODM (Object Document Mapper) for MongoDB based on python type hints

Project mention: Is there mongoose alternative in Python? (A NoSQL ORM) | /r/learnpython | 2023-05-14
enforce

0 543 0.0 Python

Python 3.5+ runtime type checking for integration testing and data validation
mashumaro

0 529 5.6 Python

Fast and well tested serialization library on top of dataclasses
typing_inspect

0 301 3.5 Python

Runtime inspection utilities for Python typing module
pydantic-to-typescript

1 180 6.2 Python

CLI Tool for converting pydantic models into typescript definitions

Project mention: Which not so well known Python packages do you like to use on a regular basis and why? | /r/Python | 2022-08-26

Bit niche, but I like using pydantic-to-typescript (https://github.com/phillipdupuis/pydantic-to-typescript) to automatically generate typescript definitions for my fastapi apps. Or any app which uses pydantic models.
InfluxDB

www.influxdata.com
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streamlit-pydantic

0 138 2.2 Python

🪄 Auto-generate Streamlit UI from Pydantic Models and Dataclasses.
drf-typed

0 61 0.0 Python

Type hints for enhanced API views and serializers.
dynamoquery

0 25 0.0 Python

Python AWS DynamoDB ORM
libsa4py

0 8 3.2 Python

LibSA4Py: Light-weight static analysis for extracting type hints and features
microKanren-py

0 5 0.0 Python

Simple python3 implementation of microKanren with lots of type annotations for clarity

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). The latest post mention was on 2023-05-14.

Python type-hints related posts

pydantic-to-typescript: a simple CLI tool for converting pydantic models into typescript interfaces
1 project | /r/Python | 29 Jan 2022
Runtime inspection utilities for Python typing module
1 project | news.ycombinator.com | 7 Apr 2021
Python & Typescript
1 project | /r/Python | 25 Dec 2020

Index

What are some of the best open-source type-hint projects in Python? This list will help you:

	Project	Stars
1	opyrator	2,848
2	prisma-client-py	1,170
3	odmantic	799
4	enforce	543
5	mashumaro	529
6	typing_inspect	301
7	pydantic-to-typescript	180
8	streamlit-pydantic	138
9	drf-typed	61
10	dynamoquery	25
11	libsa4py	8
12	microKanren-py	5