ujson - UltraJSON is an ultra fast JSON encoder and decoder written in pure C


Ultra fast JSON encoder and decoder for Python

Ultra fast JSON encoder and decoder for Python

Stars: 3543, Watchers: 3543, Forks: 341, Open Issues: 44

The ultrajson/ultrajson repo was created 10 years ago and was last updated 23 hours ago.
The project is very popular with an impressive 3543 github stars!

How to Install ujson

You can install ujson using pip

pip install ujson

or add it to a project with poetry

poetry add ujson

Package Details

Jonas Tarnstrom
GitHub Repo


No  ujson  pypi packages just yet.


A list of common ujson errors.

No  ujson  errors just yet.

Code Examples

Here are some ujson code examples and snippets.

No  ujson  code examples just yet.

GitHub Issues

The ujson package as 44 open issues on GitHub

  • Reporting Security Issues

See more issues on GitHub

See Also

sqlmodel 0.0.6

SQLModel, SQL databases in Python, designed for simplicity, compatibility, and robustness.

datasette 0.60

An open source multi-tool for exploring and publishing data