Dataclass Python Packages

ormsgpack

MessagePack serialization library for Python derived from orjson, written in Rust using PyO3

mashumaro

Fast and well tested serialization library

datamodel-code-generator

Python data model generator (Pydantic, dataclasses, TypedDict, msgspec) from OpenAPI, JSON Schema, GraphQL, and raw data (JSON/YAML/CSV).

marshmallow-dataclass

Automatic generation of marshmallow schemas from dataclasses.

dataclass-wizard

Simple, elegant, wizarding tools for interacting with Python's dataclasses.

xsdata

Naive XML & JSON Bindings for python

runtype

Utilities for run-time type validation and multiple dispatch

dataclass-csv

Map CSV to Data Classes

adaptix

An extremely flexible and configurable data model conversion library.

docarray

Represent, send, store and search multimodal data

dataclass-factory

An extremely flexible and configurable data model conversion library.

python-datamodel

DataModel is a reimplementation of python Dataclasses supporting true inheritance (without decorators), true composition and other good features.

yamldataclassconfig

This project helps you to import config file writen by YAML to Python dataclass.

monotable

ASCII table with per column format specs, multi-line content, plug-in format functions, column width control.

dataclass-builder

Create instances of dataclasses with the builder pattern.

cachew

Transparent and persistent cache/serialization powered by type hints

sayer

The Modern Python CLI Framework

marshmallow-dataclass-djangofield

Use a marshmallow dataclass as a Django Field

12factor-configclasses

Like dataclasses but for config.

typespecs

Data specifications via type hints

validated-dc

Dataclass with data validation. Checks the value of its fields by their annotations.

dataclass-array

Dataclasses manipulated as numpy arrays (with batching, reshape, slicing,...)

fancy-dataclass

Spiff up your dataclasses with extra features.

xml-dataclasses

UNSUPPORTED (De)serialize XML documents into Python dataclasses