Dataclass Python Packages

ormsgpack

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

mashumaro

High-performance serialization without replacing your data model

datamodel-code-generator

Generate Pydantic v2 models, dataclasses, TypedDict, and msgspec.Struct from OpenAPI, JSON Schema, GraphQL, Avro, Protobuf, and raw JSON/YAML/CSV.

marshmallow-dataclass

Automatic generation of marshmallow schemas from dataclasses.

xsdata

Naive XML & JSON Bindings for python

dataclass-wizard

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

runtype

Utilities for run-time type validation and multiple dispatch

dataclass-factory

An extremely flexible and configurable data model conversion library.

dataclass-csv

Map CSV to Data Classes

docarray

Represent, send, store and search multimodal data

adaptix

An extremely flexible and configurable data model conversion library.

yamldataclassconfig

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

python-datamodel

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

dataclass-builder

Create instances of dataclasses with the builder pattern.

typeline

Write dataclasses to delimited text formats and read them back again

sayer

The Modern Python CLI Framework

monotable

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

cachew

Transparent and persistent cache/serialization powered by type hints

12factor-configclasses

Like dataclasses but for config.

fancy-dataclass

Spiff up your dataclasses with extra features.

dataclass-array

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

typespecs

Data specifications via type hints

jellyfin-sdk

A Python SDK for Jellyfin

marshmallow-dataclass-djangofield

Use a marshmallow dataclass as a Django Field